CN102556132B - Children's seat board of shopping cart and children's seat of shopping cart - Google Patents
Children's seat board of shopping cart and children's seat of shopping cart Download PDFInfo
- Publication number
- CN102556132B CN102556132B CN201210019057.7A CN201210019057A CN102556132B CN 102556132 B CN102556132 B CN 102556132B CN 201210019057 A CN201210019057 A CN 201210019057A CN 102556132 B CN102556132 B CN 102556132B
- Authority
- CN
- China
- Prior art keywords
- draw
- groove
- seat
- children
- baffle plate
- 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.)
- Active
Links
Landscapes
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The invention aims to provide a children's seat board of a shopping cart and children's seat of the shopping cart, which are simple in structure and high in safety. The children's seat board of the shopping cart comprises a basket baffle side and a back board side, and is characterized in that the seat board is integrated and comprises a board body with a flat face on the front, the basket baffle side on the back of the board body is provided with a plurality of clamping grooves, the inner faces of the clamping grooves are arc wrapping faces, centers of the clamping grooves are coaxial, openings of the clamping grooves face at least two different directions but the axial positive planar projection of the clamping grooves is in a closed structure, and retainers are arranged on the back board side of the board body.
Description
Technical field
The present invention relates to the accessory of shopping cart, relate in particular to children's's seat and the child seat of shopping cart.
Background technology
At present, in the shopping cart with child seat, child seat generally consists of a hoop baffle plate, back board and children's's seat, the basketry baffle plate of child seat is typically provided to back shield (the contiguous armrest positions of hoop, also be referred to as front apron), this basketry baffle plate can carry out circular-rotation along the upper axis of hoop together with whole child seat, and basketry baffle plate can be dug without interference effect forward when guaranteeing that several shopping carts intert mutually.And under normal condition, naturally fall gear at hoop rear portion, guarantee that the article in hoop do not drop out.Conventionally this children's's seat board is because the mode of operation that need to coordinate hoop baffle plate, the back board of child seat to fold and launch is changed, structure is more complicated, in existing technology, has various ways, but function often cannot be taken into account, or structure is too complicated, in use has the hidden danger coming off.
Notification number is that the utility application of CN201179885Y discloses a kind of backing structure for seat basket of shopping cart, comprises a panel that surface is concordant, and at least one side of described panel is provided with the fastening structure that connects seat basket.To adopt smooth panel to be placed on latticed children's seat, to avoid child's skin by scratch, in a certain angle with the bottom of seat basket again, child is sat more firm thereon, and convenient double-legged putting, pass through again fastening structure, thereby be convenient for changing the backing plate of seat basket of shopping cart.
Summary of the invention
The children's's seat and the child seat that the object of the present invention is to provide a kind of shopping cart, it is simple in structure, and safe.
For realizing children's's seat of the shopping cart of described object, there is hoop baffle plate side and back board side, it is characterized in that, be integrated part, there is plate-like body, the front of plate-like body has tabular surface, the hoop baffle plate side at the back side of plate-like body has a plurality of draw-in grooves, the medial surface of draw-in groove is the coated face of circular arc, the center of the plurality of draw-in groove is on same axis, the opening of the plurality of draw-in groove is towards at least two different directions, but the forward plane projection vertically of the plurality of draw-in groove is closing structure or has slit, this slit is less than the width of the receivable screw mandrel of described draw-in groove, so that this screw mandrel can not pass through this slit, the back board side of plate-like body has block piece.
Described children's's seat, its further feature is, the opening of the plurality of draw-in groove is towards different first directions and second direction, its split shed is the first draw-in groove towards the draw-in groove of first direction, opening is the second draw-in groove towards the draw-in groove of second direction, and the first draw-in groove outside has guide direction towards the guiding surface of this opening.
Described children's's seat, its further feature is that first direction and second direction angle are 90 degree.
Described children's's seat, its further feature is, the midfeather of the hoop baffle plate side at the back side of plate-like body arranges two the first draw-in grooves, each interval, two ends of hoop baffle plate side overleaf arranges two the second draw-in grooves, the opening of the second draw-in groove towards perpendicular to and the direction of plate-like body dorsad, the opening direction of the first draw-in groove is towards body inner side.
Described children's's seat, its further feature is, each draw-in groove is formed in the projection of crimp inner side of hoop baffle plate side of plate-like body, and this crimp is towards the bending of back board side, the back side of plate-like body is also provided with spacing block set, and spacing block set has and side relative inside bent plate.
Described children's's seat, its further feature is, described block piece is included in the projection that the projection that protrudes at the back side and the end face from the two ends of back board side protrude respectively.
For realizing the child seat of the shopping cart of described object, comprise hoop baffle plate, backrest baffle plate and children's's seat, children's's seat has hoop baffle plate side and back board side, the hoop baffle plate side of children's's seat is hinged with the transverse bar that is fixed on hoop baffle plate, be characterized in, children's's seat is integrated part, there is plate-like body, the front of plate-like body has tabular surface, the hoop baffle plate side at the back side of plate-like body has a plurality of draw-in grooves, the medial surface of draw-in groove is the coated face of circular arc, the center of the plurality of draw-in groove is on same axis, the opening of the plurality of draw-in groove is towards at least two different directions, but the forward plane projection vertically of the plurality of draw-in groove is closing structure or has slit, this slit is less than the width of described transverse bar, so that described transverse bar can not pass through this slit, the described transverse bar of hoop baffle plate runs through the plurality of draw-in groove, the back board side of plate-like body has block piece, and this block piece is positioned at the outside of a frame of backrest baffle plate, and children's's seat is through this frame, and the edge contact of this block piece and this frame, coordinates slidably.
The child seat of described shopping cart, its further feature is, the opening of the plurality of draw-in groove is towards different first directions and second direction, its split shed is the first draw-in groove towards the draw-in groove of first direction, opening is the second draw-in groove towards the draw-in groove of second direction, and the first draw-in groove outside has guide direction towards the guiding surface of this opening.
The child seat of described shopping cart, its further feature is, each draw-in groove is formed in the projection of crimp inner side of hoop baffle plate side of plate-like body, this crimp is towards the bending of back board side, the back side of plate-like body is also provided with spacing block set, spacing block set has and side relative inside bent plate, and the described transverse bar of hoop baffle plate also runs through the space between this spacing block set and this crimp inner side.
The child seat of described shopping cart, its further feature is, described block piece is included in the projection block piece that the projection block piece that protrudes at the back side and the end face from the two ends of back board side protrude respectively, the projection block piece protruding from the back side coordinates with the cross bar of back board, and the projection block piece protruding from the end face from back board side coordinates with the montant of back board.
Children's's seat of the present invention is integrated part, by its draw-in groove, engage with the cross bar on hoop baffle plate, realize the hinged of the two, again by interacting between its block piece and back board, the expanded angle of restriction back board, so that back board, children's's seat and hoop baffle plate form stable triangular structure, for children's ride-on; Because a plurality of draw-in grooves are combined with hoop cross bar, and the opening direction of draw-in groove is different, so the combination of the two can not come off.Children's's seat of the present invention has been realized simple in structure and has not been allowed caducous object.
Accompanying drawing explanation
Fig. 1 is that the axle of children's's seat is surveyed view, has mainly shown its front.
Fig. 2 is that the axle of children's's seat is surveyed view, has mainly shown its back side.
Axle when Fig. 3 is child seat expansion is surveyed view.
Axle when Fig. 4 is child seat gathering is surveyed view.
The specific embodiment
As depicted in figs. 1 and 2, children's's seat 1 is integrated part, be plate-like body, its front 10 has smooth surface, and to carry children, its back side 20 is provided with lengthways of rod 112 and horizontal rib 111, to increase the bulk strength of children's's seat 1, because children's's seat 1 is integrated part, it can manufacture moulding by injection moulding mode, simple in structure.
As shown in Figure 3 and Figure 4, children's's seat 1 is connected between hoop baffle plate 5 and back board 6, the hoop baffle plate side 500 of children's's seat 1 and the transverse bar 51 of hoop baffle plate 5 are hinged, can freely rotate around transverse bar 51, back board side 600 interacts when child seat launches and between back board 6, the upset of restriction back board 6.
As shown in Figure 2, hoop baffle plate side 500 at children's's seat 1 has a plurality of draw-in grooves 32,31, opening direction between draw-in groove 32,31 is different, and the overlapping of the axis projection of a plurality of draw-in grooves 32,31 be enclosed construction, once like this transverse bar 51 be embedded into just can not be from wherein coming off in draw-in groove 32,31.
The opening of draw-in groove (the second draw-in groove) 32 is towards the direction perpendicular to the back side 20, and the back side 30 dorsad, and the opening direction of draw-in groove (the first draw-in groove) 31 and the opening of draw-in groove 32 be towards to vertical, and towards the inner side of plate-like body.Two towards also can be vertical.
The outside of draw-in groove 31 has spigot surface 310, the guide direction of spigot surface 310 is towards its opening, transverse bar 51 is aimed at the opening of draw-in groove 32, touch spigot surface 310 simultaneously, promote again children's's seat 1, transverse bar 51 enters into draw-in groove 32, transverse bar 51 enters into draw-in groove 31 along spigot surface 310 simultaneously, transverse bar 51 elastic deformation slightly in the process snapping in, as previously mentioned, due to draw-in groove 32, 31 are combined in fact enclosed construction (or has slit, this slit is less than the width of transverse bar, so that described transverse bar can not pass through this slit), once transverse bar 51 enters into draw-in groove 32, in 31, transverse bar 51 just can not be from wherein coming off, transverse bar 51 may be selected to be the transverse steel wire of hoop baffle plate 5, it is circular, also can be the upper transverse bar that is welded on hoop baffle plate 5.
The medial surface of draw-in groove 32,31 is the coated face of circular arc, to touch fully transverse bar 51, and transverse bar 51 is rotated smoothly in draw-in groove 32,31.The opening size of each draw-in groove 32,31 is little, and guiding surface all can be arranged in the lip limit of each opening of each draw-in groove 32,31, and for example the guiding surface on two relative lip limits is arranged to the little form of outer imperial palace.
As shown in Figure 2, the midfeather of the hoop baffle plate side 500 at the back side of plate-like body arranges two the first draw-in grooves 31, and each interval, two ends of hoop baffle plate side overleaf arranges two the second draw-in grooves 32.But in other embodiments of the invention, concrete quantity can be different, for example at the two ends of hoop baffle plate side, respectively arrange one in other words at least one second draw-in groove 32, the first draw-in groove 31 can be also at least one.The position of the first draw-in groove and the second draw-in groove also can exchange.
As shown in Figure 2, each draw-in groove 31,32 is formed in the projection of inner side of crimp 40 of hoop baffle plate side 500 of plate-like body, this crimp 40 is towards the bending of back board side, the back side of plate-like body is also provided with spacing block set 33, spacing block set 33 has the side relative with bent plate 40 inner sides, and this side has the groove of circular arc.As shown in Figure 3, transverse bar 51 runs through the space between each draw-in groove 31,32 and crimp 40 inner sides and spacing block set 33 simultaneously.
Due to draw-in groove, spacing block set combined action, children's's seat 1 just can freely rotate around transverse bar 51, and is not easy slippage.
As shown in Figures 2 and 3, back board side at children's's seat 1 has a plurality of projection block pieces 21,22, projection block piece 22 is 20 protrusions overleaf, projection block piece 21 protrudes respectively from the end face at the two ends of back board side, projection block piece 22 coordinates with the cross bar 61 of back board 6, and the projection block piece 21 protruding from the end face from back board side 600 coordinates with the montant 62 of back board 6.
As shown in Figure 3, the lower end of back board 6 is hinged on the cross bar 53 on hoop baffle plate 5, promote backward back board 6, back board 6 swings centered by cross bar 53, and the cross bar 61 on back board 6 holds up children's's seat 1, after back board 6 opened with certain angle, due to 21,22 pairs of cross bars 61 of back board 6 of the projection block piece on children's's seat 1 and stopping of montant 62, just no longer rotate, form stable triangular structure, on the front 10 of children's's seat 1, just can carry children.As shown in Figure 4, rotate backward back board 6, just child seat can be packed up, by the hook 52 on hoop baffle plate 5, freely dangle on hoop.
Claims (8)
1. children's's seat of shopping cart, there is hoop baffle plate side and back board side, it is characterized in that, be integrated part, there is plate-like body, the front of plate-like body has tabular surface, the hoop baffle plate side at the back side of plate-like body has a plurality of draw-in grooves, the medial surface of draw-in groove is the coated face of circular arc, can touch fully the transverse bar of the hoop baffle plate of shopping cart, and can make transverse bar rotate smoothly in described draw-in groove, the center of the plurality of draw-in groove is on same axis, the opening of the plurality of draw-in groove is towards at least two different directions, but the forward plane projection vertically of the plurality of draw-in groove is closing structure or has slit, this slit is less than the width of the receivable screw mandrel of described draw-in groove, so that this screw mandrel can not pass through this slit, the back board side of plate-like body has block piece, opening is the first draw-in groove towards the draw-in groove of first direction, the first draw-in groove outside has spigot surface, the guide direction of spigot surface is towards its opening, when this children's's seat is installed to shopping cart, it is the opening of the second draw-in groove towards the draw-in groove of second direction that the transverse bar of the hoop baffle plate of shopping cart is aimed at opening, touch the spigot surface of the first draw-in groove simultaneously, promote again children's's seat, transverse bar enters into the second draw-in groove, transverse bar enters into the first draw-in groove along spigot surface simultaneously, once transverse bar enters into the plurality of draw-in groove, transverse bar just can not be from wherein coming off.
2. children's's seat as claimed in claim 1, is characterized in that, first direction and second direction angle are 90 degree.
3. children's's seat as claimed in claim 1, it is characterized in that, the midfeather of the hoop baffle plate side at the back side of plate-like body arranges two the first draw-in grooves, each interval, two ends of hoop baffle plate side overleaf arranges two the second draw-in grooves, the opening of the second draw-in groove towards perpendicular to and the direction of plate-like body dorsad, the opening direction of the first draw-in groove is towards body inner side.
4. children's's seat as claimed in claim 1, it is characterized in that, each draw-in groove is formed in the projection of crimp inner side of hoop baffle plate side of plate-like body, and this crimp is towards the bending of back board side, the back side of plate-like body is also provided with spacing block set, and spacing block set has and side relative inside bent plate.
5. children's's seat as claimed in claim 1, is characterized in that, described block piece is included in the projection that the projection that protrudes at the back side and the end face from the two ends of back board side protrude respectively.
6. the child seat of shopping cart, comprise hoop baffle plate, backrest baffle plate and children's's seat, children's's seat has hoop baffle plate side and back board side, the hoop baffle plate side of children's's seat is hinged with the transverse bar that is fixed on hoop baffle plate, it is characterized in that, children's's seat is integrated part, there is plate-like body, the front of plate-like body has tabular surface, the hoop baffle plate side at the back side of plate-like body has a plurality of draw-in grooves, the medial surface of draw-in groove is the coated face of circular arc, can touch fully the transverse bar of the hoop baffle plate of shopping cart, and can make transverse bar rotate smoothly in described draw-in groove, the center of the plurality of draw-in groove is on same axis, the opening of the plurality of draw-in groove is towards at least two different directions, but the forward plane projection vertically of the plurality of draw-in groove is closing structure or has slit, this slit is less than the width of described transverse bar, so that described transverse bar can not pass through this slit, the described transverse bar of hoop baffle plate runs through the plurality of draw-in groove, the back board side of plate-like body has block piece, this block piece is positioned at the outside of a frame of backrest baffle plate, children's's seat is through this frame, the edge contact of this block piece and this frame, coordinate slidably, opening is the first draw-in groove towards the draw-in groove of first direction, the first draw-in groove outside has spigot surface, the guide direction of spigot surface is towards its opening, when this children's's seat is installed to shopping cart, it is the opening of the second draw-in groove towards the draw-in groove of second direction that the transverse bar of the hoop baffle plate of shopping cart is aimed at opening, touch the spigot surface of the first draw-in groove simultaneously, promote again children's's seat, transverse bar enters into the second draw-in groove, transverse bar enters into the first draw-in groove along spigot surface simultaneously, once transverse bar enters into the plurality of draw-in groove, transverse bar just can not be from wherein coming off.
7. the child seat of shopping cart as claimed in claim 6, it is characterized in that, each draw-in groove is formed in the projection of crimp inner side of hoop baffle plate side of plate-like body, this crimp is towards the bending of back board side, the back side of plate-like body is also provided with spacing block set, spacing block set has and side relative inside bent plate, and the described transverse bar of hoop baffle plate also runs through the space between this spacing block set and this crimp inner side.
8. the child seat of shopping cart as claimed in claim 6, it is characterized in that, described block piece is included in the projection block piece that the projection block piece that protrudes at the back side and the end face from the two ends of back board side protrude respectively, the projection block piece protruding from the back side coordinates with the cross bar of back board, and the projection block piece protruding from the end face from back board side coordinates with the montant of back board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210019057.7A CN102556132B (en) | 2012-01-20 | 2012-01-20 | Children's seat board of shopping cart and children's seat of shopping cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210019057.7A CN102556132B (en) | 2012-01-20 | 2012-01-20 | Children's seat board of shopping cart and children's seat of shopping cart |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102556132A CN102556132A (en) | 2012-07-11 |
| CN102556132B true CN102556132B (en) | 2014-12-17 |
Family
ID=46403132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210019057.7A Active CN102556132B (en) | 2012-01-20 | 2012-01-20 | Children's seat board of shopping cart and children's seat of shopping cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102556132B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530035B (en) * | 2012-01-19 | 2014-12-17 | 美固龙金属制品（中国）有限公司 | Children seat of shopping cart and children seat board thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201309501Y (en) * | 2008-10-20 | 2009-09-16 | 因特纳公司 | Shopping cart |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5368318A (en) * | 1992-12-11 | 1994-11-29 | Houston Rehrig | Collapsible child seat assembly for cart |
| US7766347B2 (en) * | 2006-11-09 | 2010-08-03 | Traget Brands, Inc. | Seat assembly for a shopping cart |
| JP2008284992A (en) * | 2007-05-17 | 2008-11-27 | Yamaha Motor Co Ltd | Radiator cover for straddle-type vehicle and straddle-type vehicle equipped with the radiator cover |
| CN201179884Y (en) * | 2007-10-24 | 2009-01-14 | 昆士兰重型涂料集团有限公司 | Seat board structure for shopping cart |
| CN201179885Y (en) * | 2007-12-25 | 2009-01-14 | 昆士兰重型涂料集团有限公司 | Backing plate structure for seat basket of shopping cart |
| CN202541607U (en) * | 2012-01-20 | 2012-11-21 | 美固龙金属制品（中国）有限公司 | Child seat plate and child seat of shopping trolley |
-
2012
- 2012-01-20 CN CN201210019057.7A patent/CN102556132B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201309501Y (en) * | 2008-10-20 | 2009-09-16 | 因特纳公司 | Shopping cart |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102556132A (en) | 2012-07-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103919375B (en) | Three-section type concealed slide track mechanism | |
| TW201338726A (en) | Drawing synchronization device, and extension coupling and anti-whirling unit thereof | |
| CN102556132B (en) | Children's seat board of shopping cart and children's seat of shopping cart | |
| CN202541607U (en) | Child seat plate and child seat of shopping trolley | |
| CN205425607U (en) | Drawer and refrigerator with same | |
| CN102530035B (en) | Children seat of shopping cart and children seat board thereof | |
| CN103950398A (en) | Supporting leg of automobile seat for children | |
| CN203864487U (en) | Supporting leg of child car seat | |
| CN203089049U (en) | Basket of dish-washing machine | |
| CN202686430U (en) | Baby trolley | |
| CN202413893U (en) | Child seat for shopping cart and child sitting board of child seat | |
| CN204726260U (en) | Rack assembly | |
| CN203662707U (en) | Bowl basket of bowl washing machine | |
| CN204196989U (en) | Can be exchanged into the baby seat pocket of sleeping basket | |
| CN201996052U (en) | Baby bed | |
| CN103448779A (en) | Seat pocket of child cart | |
| CN203496828U (en) | Sunshade frame with rollover inertia reduction function for tractor | |
| CN204641844U (en) | A kind of Multifunctional supermarket car babychair system | |
| US20140027992A1 (en) | seat unit for child and a wheeled child conveyance using it | |
| CN201536835U (en) | Spring seat frame | |
| CN204259329U (en) | A kind of sliding rail rack | |
| CN202908317U (en) | Infant sleeping basket and stroller provided with the same | |
| CN209454657U (en) | Map pocket for vehicle | |
| CN204055933U (en) | Baby seat pocket and children trolley | |
| CN202515138U (en) | Seat pocket for children |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |