CN104648461A - Child trailer - Google Patents
Child trailer Download PDFInfo
- Publication number
- CN104648461A CN104648461A CN201510056144.3A CN201510056144A CN104648461A CN 104648461 A CN104648461 A CN 104648461A CN 201510056144 A CN201510056144 A CN 201510056144A CN 104648461 A CN104648461 A CN 104648461A
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- Prior art keywords
- cushion
- pipe group
- strut bar
- planker
- pedal
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Abstract
The invention discloses a child trailer. The child trailer comprises a trailer body, wherein the trailer body comprises a pedal, a supporting rod, a seat cushion and a connecting device used for connecting the trailer with a buggy, wherein at least two pulley blocks are arranged below the pedal; the seat cushion is rotationally connected with the supporting rod; the seat cushion and the supporting rod are further provided with a limiting device capable of locking the rotating angle of the seat cushion. When a child needs to sit on the seat cushion, the seat cushion can be limited to be horizontal through the limiting device; when the child does not need to sit, the seat cushion can be limited to be vertical through the limiting device, so that the space is saved, the child can stand conveniently, and switching is convenient; moreover, the supporting rod is mounted on the pedal through a clamping device, the seat cushion and the supporting rod can be disassembled as necessary, and therefore a larger standing space is obtained.
Description
Technical field
The present invention relates to a kind of planker for children car.
Background technology
Planker for children car is fixed to the afterbody of perambulator usually, and convenient for children is stood, and also has at present on a kind of Pallet Truck and is provided with cushion, children also can be sitting on cushion, but the Pallet Truck of band cushion, and children cannot stand, or can stand after needing dismounting cushion, use inconvenience very.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of planker for children car.
The technical solution adopted for the present invention to solve the technical problems is:
Planker for children car, comprise Pallet Truck body, described Pallet Truck body comprises pedal, strut bar, cushion and the connecting device for connecting perambulator, the assembly pulley of at least two groups is provided with below described pedal, described cushion and strut bar are rotationally connected, and described cushion and strut bar are also provided with the inhibiting device that can be used in locking cushion corner.
Described inhibiting device comprises slide block, push button, described skid is arranged on strut bar end, described push button to be arranged on outside strut bar and to be connected with slide block, is hinged bottom described cushion with strut bar end, and is provided with the draw-in groove that can stretch into for slide block of at least one bottom cushion.
Described draw-in groove is provided with two groups, and these two groups of draw-in grooves are roughly mutually vertical, respectively cushion are limited to horizontal or vertical position.
Described strut bar is a telescopic pipe group, and it comprises the first pipe group and is located in the second pipe group in the first pipe group, is provided with latching device between described first pipe group and the second pipe group.
Described latching device comprises positioning cards and drive block, described positioning cards is slidably arranged in the second pipe group and also can laterally slides, and this second pipe group side be provided with can for positioning cards slide stretch out skid off hole, described first pipe group side is provided with some clip holes that can snap in for positioning cards, described drive block is slidably arranged in the second pipe group and also can slides axially, driving inclined-plane is provided with in described drive block, described positioning cards passes drive block and described positioning cards is provided with and the axle drive shaft driving inclined-plane to coordinate, described drive block is connected to cushion by a drag-line, being overturn by cushion pulls drive block to slide.
Described second pipe group lower end is configured with a mounting box, and described latching device is arranged in this mounting box, and this mounting box is configured with a lid, and this lid is mounted on mounting box by buckle structure.
Described pedal is provided with a mounting hole, described strut bar is mounted in this mounting hole by a clamping apparatus.
Described clamping apparatus comprises clamping sheet and button, described clamping sheet is slidably arranged in bottom pedal, the hole wall of described mounting hole offers the blocked hole that can stretch out for clamping sheet, described strut bar lower end is provided with the knock hole that can snap in for clamping sheet, be provided with lower driving inclined-plane in described button, described clamping sheet passes button and this clamping sheet is provided with the lower axle drive shaft coordinated with lower driving inclined-plane.
Described clamping sheet end is configured with a retracing spring, and top, this retracing spring one end is pressed in clamping sheet end, and its other end top is pressed on pedal.
Described mounting hole is configured with a capping, and described capping can be arranged in this mounting hole by buckle structure.
The invention has the beneficial effects as follows: planker for children car, comprise Pallet Truck body, described Pallet Truck body comprises pedal, strut bar, cushion and the connecting device for connecting perambulator, the assembly pulley of at least two groups is provided with below described pedal, described cushion and strut bar are rotationally connected, described cushion and strut bar are also provided with the inhibiting device that can be used in locking cushion corner, when needs ride on cushion, by inhibiting device, cushion is limited to level, when not needing to take, by inhibiting device, cushion is limited to vertically, save space, convenient for children is stood, easy switching, and strut bar is mounted on pedal by a clamping apparatus, if desired, cushion and strut bar can be removed, to obtain larger standing room.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is decomposing schematic representation of the present invention;
Fig. 3 is the decomposing schematic representation of cushion of the present invention and strut bar;
Fig. 4 is the structural representation of pedal of the present invention;
Fig. 5 is one of generalized section of the present invention;
Fig. 6 is generalized section two of the present invention;
Fig. 7 is the decomposing schematic representation of clamping apparatus of the present invention.
Detailed description of the invention
Referring to figs. 1 through Fig. 7, Fig. 1 to Fig. 7 is the structural representation of the present invention's specific embodiment, as shown in the figure, planker for children car, comprise Pallet Truck body, described Pallet Truck body comprises pedal 1, strut bar 2, cushion 3 and the connecting device 9 for connecting perambulator, in the present embodiment, this connecting device 9 is clamping pipe, the assembly pulley 90 of two groups is provided with below described pedal 1, described cushion 3 is rotationally connected with strut bar 2, and described cushion 3 is also provided with strut bar 2 inhibiting device that can be used in locking cushion 3 corner.
As preferably, as shown in the figure, described inhibiting device comprises slide block 41, push button 42, described slide block 41 is slidably arranged in strut bar 2 end, described push button 42 to be arranged on outside strut bar 2 and to be connected with slide block 41, be hinged with strut bar 2 end bottom described cushion 3, and bottom cushion 3, be provided with the draw-in groove 31 that can stretch into for slide block 41 of at least one, as preferably, described draw-in groove 31 is provided with two groups, these two groups of draw-in grooves 31 are roughly mutually vertical, respectively cushion 3 is limited to horizontal or vertical position, promote the push button 42 i.e. position of adjustable cushion 3, when needs ride on cushion 3, by inhibiting device, cushion 3 is limited to level, when not needing to take, by inhibiting device, cushion 3 is limited to vertically, save space, convenient for children is stood, switch very convenient, slide block 41 or push button 42 also can arrange the retracing spring (not shown) for self-locking, automatically reset in draw-in groove 31 to make slide block 41, prevent unexpected the loosening of cushion 3 from causing the accident, improve safety.
As shown in the figure, described pedal 1 is provided with a mounting hole 11, described strut bar 2 is mounted in this mounting hole 11 by a clamping apparatus, described clamping apparatus comprises clamping sheet 61 and button 62, described clamping sheet 61 is slidably arranged in bottom pedal 1, the hole wall of described mounting hole 11 offers the blocked hole 111 that can stretch out for clamping sheet 61, described strut bar 2 lower end is provided with the knock hole 24 that can snap in for clamping sheet 61, lower driving inclined-plane 621 is provided with in described button 62, described clamping sheet 61 passes button 62 and this clamping sheet 61 is provided with the lower axle drive shaft 611 coordinated with lower driving inclined-plane 621, driver card contact pin 61 can be stretched out or return by pressing button 62, make strut bar 2 can need dismounting according to what use, to obtain larger standing room.
As preferably, described clamping sheet 61 end is configured with a retracing spring 63, and top, this retracing spring 63 one end is pressed in clamping sheet 61 end, its other end top is pressed on pedal 1, by this retracing spring 63, make clamping sheet 61 can automatically snap in knock hole 24, prevent strut bar 2 accidental; Described clamping sheet 61 is also provided with an inclined-plane, facilitates it to snap in knock hole 24.
As preferably, as shown in the figure, described strut bar 2 is a telescopic pipe group, it comprises the first pipe group 21 and is located in the second pipe group 22 in the first pipe group 21, latching device is provided with between described first pipe group 21 and the second pipe group 22, described latching device comprises positioning cards 51 and drive block 52, described positioning cards 51 is slidably arranged in the second pipe group 22 and also can laterally slides, and this second pipe group 22 side be provided with can for positioning cards 51 slide stretch out skid off hole 221, described first pipe group 21 side is provided with some clip holes 211 that can snap in for positioning cards 51, described drive block 52 is slidably arranged in the second pipe group 22 and also can slides axially, be provided with in described drive block 52 and drive inclined-plane 521, described positioning cards 51 passes drive block 52 and described positioning cards 51 is provided with and the axle drive shaft 511 driving inclined-plane 521 to coordinate, described drive block 52 is connected to cushion 3 by a drag-line 53, being overturn by cushion 3 pulls drive block 52 to slide, positioning cards 51 can be driven to depart from clip hole 211, the i.e. extension elongation of adjustable second pipe group 22, to adjust the height of cushion 3, to adapt to taking of differing heights children.
As preferably, described second pipe group 22 lower end is configured with a mounting box 23, described latching device is arranged in this mounting box 23, this mounting box 23 is configured with a lid 231, this lid 231 is mounted on mounting box 23 by buckle structure, described positioning cards 51 place is also provided with retracing spring (not shown), and this retracing spring provides an outside elastic force to positioning cards 51, automatically snaps in clip hole 211 to make positioning cards 51.
As preferably, described mounting hole 11 is configured with a capping 12, and described capping 12 can be arranged in this mounting hole 11 by buckle structure, when removing strut bar 2, by capping 12 shutoff mounting hole 11, prevents dust from falling into or foreign material snap in.
Above better enforcement of the present invention is illustrated; certainly; the present invention can also adopt form different from the embodiment described above; the equivalent conversion that those of ordinary skill in the art do under the prerequisite without prejudice to spirit of the present invention or change accordingly, all should belong in protection scope of the present invention.
Claims (10)
1. planker for children car, comprise Pallet Truck body, it is characterized in that: described Pallet Truck body comprises pedal (1), strut bar (2), cushion (3) and the connecting device (9) for connecting perambulator, described pedal (1) below is provided with the assembly pulley (90) of at least two groups, described cushion (3) and strut bar (2) are rotationally connected, and described cushion (3) and strut bar (2) are also provided with the inhibiting device that can be used in locking cushion (3) corner.
2. planker for children car according to claim 1, it is characterized in that: described inhibiting device comprises slide block (41), push button (42), described slide block (41) is slidably arranged in strut bar (2) end, described push button (42) is arranged on strut bar (2) outside and is connected with slide block (41), described cushion (3) bottom is hinged with strut bar (2) end, and cushion (3) bottom is provided with the draw-in groove (31) that slide block (41) can be supplied to stretch into of at least one.
3. planker for children car according to claim 2, is characterized in that: described draw-in groove (31) is provided with two groups, and these two groups of draw-in grooves (31) are roughly mutually vertical, respectively cushion (3) are limited to horizontal or vertical position.
4. planker for children car according to claim 1, it is characterized in that: described strut bar (2) is a telescopic pipe group, it comprises the first pipe group (21) and is located in the second pipe group (22) in the first pipe group (21), is provided with latching device between described first pipe group (21) and the second pipe group (22).
5. planker for children car according to claim 4, it is characterized in that: described latching device comprises positioning cards (51) and drive block (52), described positioning cards (51) is slidably arranged in the second pipe group (22) and also can laterally slides, and this second pipe group (22) side be provided with can supply positioning cards (51) slide stretch out skid off hole (221), described first pipe group (21) side is provided with some clip holes (211) that positioning cards (51) can be supplied to snap in, described drive block (52) is slidably arranged in the second pipe group (22) and also can slides axially, be provided with in described drive block (52) and drive inclined-plane (521), described positioning cards (51) through drive block (52) and described positioning cards (51) be provided with and the axle drive shaft (511) driving inclined-plane (521) to coordinate, described drive block (52) is connected to cushion (3) by a drag-line (53), being overturn by cushion (3) pulls drive block (52) to slide.
6. planker for children car according to claim 5, it is characterized in that: described second pipe group (22) lower end is configured with a mounting box (23), described latching device is arranged in this mounting box (23), this mounting box (23) is configured with a lid (231), and this lid (231) is mounted on mounting box (23) by buckle structure.
7. planker for children car according to claim 1, is characterized in that: described pedal (1) is provided with a mounting hole (11), and described strut bar (2) is mounted in this mounting hole (11) by a clamping apparatus.
8. planker for children car according to claim 7, it is characterized in that: described clamping apparatus comprises clamping sheet (61) and button (62), described clamping sheet (61) is slidably arranged in pedal (1) bottom, the hole wall of described mounting hole (11) offers the blocked hole (111) that can stretch out for clamping sheet (61), described strut bar (2) lower end is provided with the knock hole (24) that can snap in for clamping sheet (61), lower driving inclined-plane (621) is provided with in described button (62), described clamping sheet (61) is through button (62) and this clamping sheet (61) is provided with the lower axle drive shaft (611) coordinated with lower driving inclined-plane (621).
9. planker for children car according to claim 8, is characterized in that: described clamping sheet (61) end is configured with a retracing spring (63), and top, this retracing spring (63) one end is pressed in clamping sheet (61) end, and its other end top is pressed on pedal (1).
10. according to planker for children car according to claim 7, it is characterized in that: described mounting hole (11) is configured with a capping (12), described capping (12) can be arranged in this mounting hole (11) by buckle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510056144.3A CN104648461B (en) | 2015-02-02 | 2015-02-02 | Planker for children car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510056144.3A CN104648461B (en) | 2015-02-02 | 2015-02-02 | Planker for children car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104648461A true CN104648461A (en) | 2015-05-27 |
| CN104648461B CN104648461B (en) | 2017-06-06 |
Family
ID=53240222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510056144.3A Active CN104648461B (en) | 2015-02-02 | 2015-02-02 | Planker for children car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104648461B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216853A (en) * | 2015-10-27 | 2016-01-06 | 昆山市贝尔儿童用品有限公司 | Sit pocket lifting structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09301251A (en) * | 1996-05-17 | 1997-11-25 | Kanto Auto Works Ltd | Folding post lock device for bicycle |
| US20030025304A1 (en) * | 2001-07-20 | 2003-02-06 | Lamprecht Ag | Stroller trailer |
| CN1874924A (en) * | 2003-10-29 | 2006-12-06 | 约兰·伦德 | Standing board |
| CN201847188U (en) * | 2010-08-24 | 2011-06-01 | 金建均 | Walking chair |
| CN203172691U (en) * | 2013-03-01 | 2013-09-04 | 李从道 | Baby buggy attached carrier |
| CN203937764U (en) * | 2014-06-05 | 2014-11-12 | 太仓市车中宝休闲用品有限公司 | Cohesion style slider folds saddle pipe |
| CN204506972U (en) * | 2015-02-02 | 2015-07-29 | 中山盛加儿童用品有限公司 | Planker for children car |
-
2015
- 2015-02-02 CN CN201510056144.3A patent/CN104648461B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09301251A (en) * | 1996-05-17 | 1997-11-25 | Kanto Auto Works Ltd | Folding post lock device for bicycle |
| US20030025304A1 (en) * | 2001-07-20 | 2003-02-06 | Lamprecht Ag | Stroller trailer |
| CN1874924A (en) * | 2003-10-29 | 2006-12-06 | 约兰·伦德 | Standing board |
| CN201847188U (en) * | 2010-08-24 | 2011-06-01 | 金建均 | Walking chair |
| CN203172691U (en) * | 2013-03-01 | 2013-09-04 | 李从道 | Baby buggy attached carrier |
| CN203937764U (en) * | 2014-06-05 | 2014-11-12 | 太仓市车中宝休闲用品有限公司 | Cohesion style slider folds saddle pipe |
| CN204506972U (en) * | 2015-02-02 | 2015-07-29 | 中山盛加儿童用品有限公司 | Planker for children car |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216853A (en) * | 2015-10-27 | 2016-01-06 | 昆山市贝尔儿童用品有限公司 | Sit pocket lifting structure |
| CN105216853B (en) * | 2015-10-27 | 2017-12-15 | 昆山市贝尔儿童用品有限公司 | Sit pocket lifting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104648461B (en) | 2017-06-06 |
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