CN218703428U

CN218703428U - Multifunctional baby carriage

Info

Publication number: CN218703428U
Application number: CN202223255473.5U
Authority: CN
Inventors: 黄文远
Original assignee: Zhongshan Jinling Daily Products Co ltd
Current assignee: Zhongshan Fushikang Daily Products Co.,Ltd.
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-03-24
Anticipated expiration: 2032-12-02

Abstract

The utility model belongs to the technical field of the bassinet, especially, relate to a multifunctional bassinet, locate including seat, hinge the shank on the seat is located to the pedal spare of seat front end and activity leans on the piece, this application multifunctional bassinet has first state and second state at least, when first state, the shank leans on a maintenance to hide on the seat, supply children to pedal to sit through pedal spare and use immediately, when the second state, the shank leans on a piece to stretch out the seat to seat front end direction activity, can supply children to support the shank and sit and use immediately, improve children and take the comfort level, and this application only needs to adjust the shank and depends on a stretch out or withdrawal seat can realize supporting the shank and sit upright or pedal the switching of sitting, moreover, the steam generator is simple in structure, the regulative mode is simple and convenient.

Description

Multifunctional baby carriage

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the technical field of the bassinet, especially, relate to a multifunctional bassinet.

[ background of the invention ]

With the widespread use of strollers, there is an increasing demand for functionality of the stroller, and it is desirable that the stroller be more comfortable for a child to ride. Therefore, the children can normally set the pedal part on the baby carrier for the children to sit and stand, the children can leave the pedal part after long-time pedaling and sit and stand and stretch legs forwards to lift and straighten the legs so as to stretch the legs, but the lifting of the legs can influence the comfort in the riding process, and therefore the existing baby carrier is further provided with a leg leaning mechanism for supporting and lifting the legs, the leg leaning mechanism is pivoted on the seat body through an angle adjusting mechanism, but the adjustable leg leaning mechanisms need to use the structures such as the angle adjusting mechanism and the like, and the angle adjusting mechanism needs to be locked or unlocked and the like, the structure is complex, and the adjusting mode is troublesome.

[ Utility model ] content

An object of the utility model is to provide a can supply children to step to sit and stand to use, can supply it to support the shank again and sit and stand to use, improve children and take comfort level, simple structure, the simple and convenient multi-functional bassinet of adjustment mode.

The utility model discloses realized by following technical scheme:

a multi-function stroller, comprising:

a seat;

the pedal piece is hinged at the front end of the seat;

the crus rest is movably arranged on the seat;

the utility stroller having at least a first configuration in which the lower leg rest is positioned in the seat and a second configuration in which the footrest is configured to provide footrest;

and in the second state, the lower leg rest piece movably extends out of the seat towards the front end direction of the seat and is used for providing lower leg support.

According to the multifunctional baby carriage, the limiting guide mechanism is arranged between the seat and the lower leg rest part, and is used for enabling the lower leg rest part to movably extend out of the seat along the front end direction of the seat and limiting the distance of the lower leg rest part extending out of the seat.

According to the multifunctional baby carriage, the limiting guide mechanism comprises a limiting guide protrusion arranged on the seat along the moving direction of the lower leg rest part and a limiting guide groove arranged on the lower leg rest part along the moving direction of the lower leg rest part and matched with the limiting guide protrusion.

According to the multifunctional baby carrier, the number of the limiting guide protrusions is two, the limiting guide protrusions are oppositely arranged, and the number of the limiting guide grooves is two, and the two limiting guide grooves correspond to the two limiting guide protrusions respectively.

According to the multifunctional baby carriage, the lower leg rest part is provided with the abdicating groove which is arranged corresponding to the pedal part.

As the multifunctional baby carriage is provided with the limiting bulges on the positions corresponding to the yielding grooves on the seat, the inner walls of the yielding grooves form the limiting cambered surfaces matched with the limiting bulges.

According to the multifunctional baby carriage, a connecting and fixing mechanism is arranged between the pedal piece and the lower leg rest piece, and the connecting and fixing mechanism is used for fixing the pedal piece on the lower leg rest piece.

As above a multi-functional bassinet, connect fixed establishment including along pedal length direction locate the joint groove on the pedal outer wall and locate step down the joint arch on the inslot wall, work as pedal lifting is when joint groove is corresponding with the joint arch to the joint, the joint is protruding to be followed the shank is by a movable joint groove that gets into to seat front end direction, so that pedal fixes the shank is by on the piece and keep the lifting state.

According to the multifunctional baby carriage, the handle part is arranged on the lower leg rest part.

The multifunctional baby carriage comprises a seat base and a seat panel arranged on the seat base, wherein the lower leg rest is movably arranged between the seat base and the seat panel.

Compared with the prior art, the utility model discloses there is following advantage:

the utility model provides a multifunctional baby carrier, locate including seat, hinge the shank on the seat is located to the pedal spare of seat front end and activity leans on the piece, this application multifunctional baby carrier has first state and second state at least, when first state, the shank leans on a maintenance to hide on the seat, supply children to pedal to sit through pedal spare and use immediately, when the second state, the shank leans on a movable seat that stretches out to seat front end direction, can supply children to support the shank and sit and use immediately, improve children and take the comfort level, and this application only needs to adjust the shank and leans on a stretch out or withdrawal seat can realize supporting the shank to sit and stand or pedal the switching of sitting immediately, moreover, the steam generator is simple in structure, the adjustment mode is simple and convenient.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

Fig. 1 is a schematic structural view of a multi-function stroller in a first state according to an embodiment of the present invention;

FIG. 2 is a schematic view of the multi-function stroller in a second state according to the embodiment of the present invention;

FIG. 3 is a schematic view of a multi-function stroller in a first state according to an embodiment of the present invention;

FIG. 4 is a partially exploded view of the multi-function stroller in a second position in accordance with an embodiment of the present invention;

FIG. 5 is a schematic cross-sectional view of a multi-function stroller in a first state according to an embodiment of the present invention;

FIG. 6 is a schematic view of a partially exploded structure of the multi-function stroller in accordance with an embodiment of the present invention;

FIG. 7 is a partially exploded view of the multi-function stroller in accordance with an embodiment of the present invention;

fig. 8 is a schematic view of a partial exploded structure of a handle set according to an embodiment of the present invention.

[ detailed description ] A

In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

When embodiments of the present invention refer to the ordinal numbers "first", "second", etc., it should be understood that the terms are used for distinguishing only when they do express the ordinal order in context.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Detailed description of the preferred embodimentsa multi-function stroller, as shown in figures 1-8, includes a seat 1, a footrest member 2, and a lower leg rest member 3. The pedal part 2 is hinged at the front end of the seat 1 and can be used for being pedaled by children; the shank rest 3 is movably arranged on the seat 1; the multifunctional baby carrier at least has a first state and a second state, when in the first state, the multifunctional baby carrier is used for children to step on and sit up through the pedal part 2, and the shank leaning part 3 can be hidden in the seat 1, so that the multifunctional baby carrier is more attractive; during the second state, the shank leans on piece 3 to stretch out seat 1 to the activity of seat 1 front end direction, can supply children to support the shank to sit and stand the use, improves children and takes the comfort level, and this application only needs to adjust the shank to lean on piece 3 to stretch out or retract seat 1 can realize supporting the shank to sit and stand or pedal the switching of sitting and standing, simple structure, and the regulative mode is simple and convenient moreover.

Specifically, a limiting guide mechanism 4 is arranged between the seat 1 and the lower leg rest 3, and the limiting guide mechanism 4 is used for enabling the lower leg rest 3 to movably extend out of the seat 1 along the front end direction of the seat 1 and limiting the distance that the lower leg rest 3 extends out of the seat 1. This structure has realized that the shank leans on piece 3 to play the guide effect along the activity of seat 1 front end direction promptly, has played limiting displacement again, and the restriction shank leans on piece 3 to stretch out the distance, and can prevent that the shank from leaning on piece 3 to break away from seat 1.

In addition, the limit guide mechanism 4 includes a limit guide protrusion 41 provided on the seat 1 along the moving direction of the lower leg rest 3, and a limit guide groove 42 provided on the lower leg rest 3 along the moving direction of the lower leg rest 3 and matched with the limit guide protrusion 41. This structure has realized the guide effect through spacing guide bulge 41 and spacing guide way 42's cooperation, and the cooperation between the protruding 41 outer walls of spacing guide and the spacing guide way 42 inner wall of spacing guide simultaneously plays limiting displacement, and simple structure, and it is convenient to implement. Meanwhile, the limiting guide protrusion can also be arranged on the lower leg rest 3, and correspondingly, the limiting guide groove is arranged on the seat 1.

Further, the number of the limiting guide protrusions 41 is two and the limiting guide protrusions are arranged oppositely, and the number of the limiting guide grooves 42 is two and the two limiting guide protrusions 41 correspond to each other. This arrangement can prevent the lower leg rest 3 from deflecting during movement, and improve the movement stability of the lower leg rest 3 when it is extended out of or retracted into the seat 1.

In addition, the lower leg rest 3 is provided with a yielding groove 31 corresponding to the pedal member 2. Wherein, the yielding groove 31 plays a yielding role.

Specifically, be equipped with spacing arch 5 on the seat 1 with the position that the groove 31 corresponds of stepping down, the groove 31 inner wall of stepping down form with spacing arch 311 of spacing arch 5 assorted. This arrangement further serves a limiting function to limit the extension distance of the lower leg rest 3, and can prevent the lower leg rest 3 from being detached from the seat 1.

Further, a connecting and fixing mechanism 6 is arranged between the pedal member 2 and the lower leg rest member 3, and the connecting and fixing mechanism 6 is used for fixing the pedal member 2 on the lower leg rest member 3. This mechanism makes this application bassinet when switching into the second state, and pedal 2 is fixed the shank leans on piece 3 on, not only more pleasing to the eye, and the shank leans on to be fixed with pedal 2 also to enable children when taking the second state children's cycle on piece 3 in addition, can support the shank, also can support the sole through pedal 2, further improves children's comfort level and security of taking.

Still further, connect fixed establishment 6 including following 2 length direction of pedal and locating joint groove 61 on the pedal 2 outer wall and locating the protruding 62 of joint on the groove 31 inner wall of stepping down, work as pedal 2 lifting to joint groove 61 and the protruding 62 of joint correspond, the protruding 62 of joint is followed the shank leans on piece 3 to seat 1 front end direction activity to get into in the joint groove 61, so that pedal 2 fixes the shank leans on piece 3 to go up and keep the lifting state. This arrangement enables the footrest 2 to be secured to the lower leg rest 3 and held in a raised position in the second position of the stroller, and is simple in construction and easy and simple to adjust.

Specifically, the lower leg rest 3 is provided with a handle portion 32. This arrangement facilitates the extraction of the calf rest 3 from the seat.

More specifically, the seat 1 includes a seat base 11, and a seat panel 12 provided on the seat base 11, and the lower leg rest 3 is movably provided between the seat base 11 and the seat panel 12. When the baby carrier is in the first state, the lower leg rest 3 can be hidden between the seat base 11 and the seat panel 12, so that the baby carrier is more attractive and does not occupy space, and meanwhile, the seat base 11 and the seat panel 12 also have a limiting effect on the lower leg rest 3, so that the lower leg rest 3 is limited to turn upwards or downwards.

Further, still include hand (hold) group 7, back foot group 8, with hand (hold) group 7 back foot group 8 seat 1 articulated joint seat 9 for the restriction hand (hold) group 7 is relative joint seat 9 is rotatory or remove the handle release lock mechanism 10 of restriction, and locate on the hand (hold) group 7 and with joint seat 9 articulated linkage unlocking piece 13, hand (hold) group 7 is relative drive when joint seat 9 is rotatory linkage unlocking piece 13 is rotatory, and through linkage unlocking piece 13 restriction back foot group 8 seat 1 is relative joint seat 9 is rotatory or remove the restriction, the linkage unlocking back foot group and the rotational constraint of seat when accessible hand (hold) group folds up, make the bassinet receive and close the operation more convenient.

Specifically, a seat unlocking mechanism 14 is provided between the linkage unlocking piece 13 and the seat 1, and the seat unlocking mechanism 14 is used for limiting the rotation of the seat 1 relative to the joint seat 9 or releasing the rotation limitation of the seat 1. The mechanism can realize that the handle group 7 drives the linkage unlocking piece 13 to unlock the seat 1 in a linkage way, so that the folding operation of the baby carrier is simpler and more convenient.

More specifically, the seat unlocking mechanism 14 includes a seat unlocking groove 141 provided on the outer circumferential wall of the linked unlocking piece 13, and a seat unlocking protrusion 142 provided on the seat 1, and when the handle lock-releasing mechanism 10 restricts the rotation of the handle set 7 relative to the joint seat 9, the seat unlocking protrusion 142 is located in the seat unlocking groove 141 to restrict the rotation of the seat 1 relative to the joint seat 9; when the handle release mechanism 10 releases the rotation restriction of the handle set 7, the handle set 7 drives the linked release member 13 to rotate counterclockwise, so that the seat release groove 141 is separated from the seat release protrusion 142 to release the rotation restriction of the seat 1. This sets up and has realized linkage unblock 13 linkage unblock seats 1, and simple structure, it is convenient to implement.

In addition, the folding bicycle further comprises a front leg set 15 arranged on the joint seat 9, a rear leg release mechanism 16 is arranged between the linkage release piece 13 and the rear leg set 8, and the rear leg release mechanism 16 is used for limiting the rotation of the rear leg set 8 relative to the joint seat 9 or releasing the rotation limitation of the rear leg set 8 so as to enable the rear leg set 8 to be rotatably folded towards the direction close to the front leg set 15. The mechanism can realize that the handle group 7 drives the linkage unlocking piece 13 to unlock the rear foot group 8 in a linkage way, so that the folding operation of the baby carrier is simpler and more convenient.

Specifically, the rear foot lock releasing mechanism 16 includes a first arc-shaped slot 161 disposed on a side wall of the linkage lock releasing member 13, a second arc-shaped slot 162 disposed through the joint seat 9, and a rear foot locking pin 163 disposed on the rear foot set 8 and sequentially passing through the second arc-shaped slot 162 and the first arc-shaped slot 161, when the handle lock releasing mechanism 10 restricts the handle set 7 from rotating relative to the joint seat 9, a slot wall of the first arc-shaped slot 161 restricts the rear foot set 8 from rotating toward a direction close to the front foot set 15, and a slot wall of the second arc-shaped slot 162 restricts the rear foot set 8 from rotating toward a direction away from the front foot set 15; when the handle release mechanism 10 releases the rotation restriction of the handle set 7, the handle set 7 drives the linkage release member 13 and the first arc-shaped slot 161 to rotate counterclockwise, so as to release the rotation restriction of the rear leg set 8, and the rear leg set 8 is rotated and folded in the direction close to the front leg set 15. This setting has realized linkage unblock piece 13 linkage unblock back foot group 8, and simple structure, and it is convenient to implement.

Further, the handle release mechanism 10 includes a handle mounting groove 101, a first limit groove 102, a second limit groove 103, a handle release groove 104, a handle release slider 105, a handle locking pin 106, and an elastic locking member 107. The handle mounting groove 101 is radially arranged on the linkage unlocking piece 13 along the linkage unlocking piece 13 and is used for inserting and mounting the handle group 7; the first limiting groove 102 is radially arranged on the linkage unlocking piece 13 along the linkage unlocking piece 13 and is communicated with the handle mounting groove 101; the second limiting groove 103 is radially arranged on the joint seat 9 along the linkage unlocking piece 13; the handle unlocking groove 104 is arranged on the joint seat 9 along the circumferential direction of the linkage unlocking piece 13 and is communicated with one end, close to the central shaft, of the second limiting groove 103; the handle lock release sliding block 105 is movably arranged on the handle group 7 along the length direction of the handle group 7; the handle locking pin shaft 106 is arranged on the handle unlocking slide block 105, and two ends of the handle locking pin shaft sequentially penetrate through the handle group 7, the first limiting groove 102 and the second limiting groove 103 to limit the linkage unlocking piece 13 to rotate relative to the joint seat 9, or two ends of the handle locking pin shaft 106 sequentially penetrate through the handle group 7, the first limiting groove 102 and the handle unlocking groove 104 to release the rotation limit of the linkage unlocking piece 13; the elastic locking member 107 is disposed between the handle release slider 105 and the linkage release member 13, and is configured to keep the handle release slider 105 moving in a direction away from the central axis, and keep the handle locking pin 106 passing through the second limiting groove 103, so as to limit the handle set 7 from rotating relative to the joint seat 9. When the elastic locking piece 107 enables the handle locking pin shaft 106 to pass through the handle group 7, the first limiting groove 102 and the second limiting groove 103, the linkage unlocking piece 13 is limited to rotate relative to the joint seat 9; when the unlocking is needed, the handle unlocking slide block 105 is pushed to enable the handle locking pin shaft 106 to enter the handle unlocking groove 104 from the second limiting groove 103, and the handle locking pin shaft 106 can rotate relative to the joint seat 9 along the handle unlocking groove 104.

More specifically, the handle set 7 includes a handle outer tube 71 hinged to the joint seat 9, a handle inner tube 72 movably disposed in the handle outer tube 71 along a length direction of the handle outer tube 71, and a telescopic lock release mechanism 73 for limiting the movement of the handle inner tube 72 relative to the handle outer tube 71, wherein when the handle inner tube 72 is movably contracted relative to the handle outer tube 71 along the length direction, the handle inner tube 72 pushes the handle lock release slider 105 and compresses the elastic locking member 107, so that the handle lock pin 106 enters the handle lock release groove 104 from the second limiting groove 103 to release the limitation of the rotation of the linkage lock release member 13 relative to the joint seat 9. This structure realizes pushing the handle release slider 105 to make the handle lock pin 106 enter the handle release groove 104 from the second limit groove 103, thereby releasing the limitation of the linkage release piece 13 to rotate relative to the joint seat 9, and the structure is simple and convenient to implement.

Further, the telescopic lock release mechanism 73 includes a telescopic lock hole 731 disposed on the handle outer tube 71, a telescopic lock head 732 disposed on the handle inner tube 72, and a telescopic lock elastic member (not shown) disposed between the handle inner tube 72 and the telescopic lock head 732, where the telescopic lock elastic member is a telescopic spring, and an elastic force of the telescopic lock elastic member causes the telescopic lock head 732 to extend into the telescopic lock hole 731, so as to limit the handle inner tube 72 from moving along the length direction of the handle outer tube 71 relative to the handle outer tube 71. The structure realizes the locking or unlocking of the relative movement of the handle outer pipe 71 and the handle inner pipe 72, and has simple structure and convenient implementation.

The above description is provided for one embodiment of the present invention, and the embodiments of the present invention are not limited to these descriptions, and the present invention is not limited to the above nomenclature and the English nomenclature since the trade nomenclature is different. All with the utility model discloses a method, structure etc. are similar, the same, or to the utility model discloses make a plurality of technological deductions or replacement under the design prerequisite, all should regard as the utility model discloses a protection scope.

Claims

1. A multi-function stroller, comprising:

a seat (1);

the pedal piece (2) is hinged to the front end of the seat (1);

a shank rest (3) which is movably arranged on the seat (1);

the utility buggy has at least a first state in which the lower leg rest (3) is located in the seat (1) and a second state in which the footrest (2) is used to provide footrest;

and in the second state, the lower leg rest (3) movably extends out of the seat (1) towards the front end direction of the seat (1) and is used for providing lower leg support.

2. A multi-function stroller according to claim 1, wherein a limit guide mechanism (4) is provided between the seat (1) and the lower leg rest (3), the limit guide mechanism (4) is used for enabling the lower leg rest (3) to movably extend out of the seat (1) along the front end direction of the seat (1) and limiting the distance of the lower leg rest (3) extending out of the seat (1).

3. A multi-function stroller according to claim 2, wherein the limit guide mechanism (4) comprises a limit guide protrusion (41) provided on the seat (1) along the moving direction of the lower leg rest (3), and a limit guide groove (42) provided on the lower leg rest (3) along the moving direction of the lower leg rest (3) and matching with the limit guide protrusion (41).

4. A multi-function stroller according to claim 3, wherein the number of the stopper guide protrusions (41) is two and the stopper guide grooves (42) are two and correspond to the two stopper guide protrusions (41), respectively.

5. A multi-function stroller according to claim 1, wherein the lower leg rest (3) is provided with a relief groove (31) corresponding to the footrest (2).

6. A multifunctional baby carriage as claimed in claim 5, characterized in that a limiting protrusion (5) is arranged on the seat (1) corresponding to the abdicating groove (31), and a limiting arc surface (311) matched with the limiting protrusion (5) is formed on the inner wall of the abdicating groove (31).

7. A versatile stroller according to claim 5, characterized in that a connection fixing mechanism (6) is provided between the footrest member (2) and the lower leg rest member (3), and the connection fixing mechanism (6) is used to fix the footrest member (2) to the lower leg rest member (3).

8. A multi-functional bassinet as claimed in claim 7, characterized in that, connect fixed establishment (6) including following pedal (2) length direction locate on pedal (2) outer wall joint groove (61) and locate joint arch (62) on the groove of stepping (31) inner wall, work as pedal (2) lifting to joint groove (61) and joint arch (62) correspond, joint arch (62) are followed the shank leans on piece (3) to get into in joint groove (61) to seat (1) front end direction activity, so that pedal (2) are fixed the shank leans on piece (3) on and keep the lifting state.

9. A multi-function stroller according to claim 1, wherein said lower leg rest (3) is provided with a handle portion (32).

10. A multi-function stroller according to claim 1, wherein the seat (1) comprises a seat base (11) and a seat panel (12) provided on the seat base (11), and the lower leg rest (3) is movably provided between the seat base (11) and the seat panel (12).