CN219077284U - Electric baby cradle cart - Google Patents

Abstract

The utility model discloses an electric baby cradle trolley, which relates to the field of baby trolleys and comprises a trolley frame and a swinging device, wherein the trolley frame comprises a supporting foot rest, a trolley handle, a protection frame and a awning frame, the protection frame comprises a first frame strip, a second frame strip and the protection handle, connecting seats are arranged at two ends of the swinging device, the two ends of the first frame strip are rotatably connected with connectors, the connecting seats are detachably connected with the connectors in one-to-one correspondence, the second frame strip is rotatably connected with the first frame strip, the outside of the second frame strip is rotatably connected with the awning frame, and the second frame strip is detachably connected with the protection handle. The structure folding storage such as shallow handle, supporting foot rest, first frame strip, second frame strip and sunshade frame is closely near swaying the device, and the protection handle is detachable, can effectively accomodate and save occupation of land space, and protection frame and sunshade frame can pull down alone for the bassinet shallow can divide into two parts and deposit.

Description

Electric baby cradle cart

Technical Field

The utility model relates to the field of baby strollers, in particular to an electric baby cradle stroller.

Background

The baby stroller is a consumer product for children, and is used for baby walking instead of walking and sleeping, the structure and the functions of the baby stroller on the market are too single, the baby stroller is simply used as a baby walking instead of walking, and a humanized structural design is lacking, for example, when the baby stroller is used for carrying a baby to walk out, the baby stroller can not be effectively stored due to large occupied space.

For example, the utility model of application number CN201921223011.0 discloses an intelligent electric cradle stroller, which comprises a stroller frame and a swinging device, wherein the stroller frame comprises a stroller handle, a supporting foot rest and a protection frame, the swinging device comprises a first swinging controller, a second swinging controller, a first fixing mechanism, a second fixing mechanism, an active swinging frame and a passive swinging frame, the first swinging controller is rotatably connected with the first fixing mechanism, the second swinging controller is rotatably connected with the second fixing mechanism, the stroller handle, the supporting foot rest and the active swinging frame are connected with the first swinging controller and the second swinging controller, the protection frame and the passive swinging frame are connected with the first fixing mechanism and the second fixing mechanism, the active swinging frame is connected with the passive swinging frame through swinging connecting blocks, and the first swinging controller is used for driving the active swinging frame to realize horizontal swinging. The protection frame comprises two protection frame strips, two ends of the two protection frame strips are respectively rotatably connected with the first fixing mechanism and the second fixing mechanism, and the sunshade adjusting frame is arranged on one of the protection frame strips. When the electric cradle trolley is folded, the supporting foot rest and the trolley handle are required to turn over in the direction close to the active swinging frame, and the two protection frame strips and the sunshade adjusting frame are required to turn over in the direction far away from the active swinging frame. After folding, the supporting foot rest, the handle of the cart, the active swinging frame and the passive swinging frame are all positioned on the same side, and the two protection frame strips and the sunshade adjusting frame are positioned on the other side. So that the occupied space of the cart is still higher and bigger after the cart is folded and stored.

Disclosure of Invention

The present utility model is directed to an electric baby cradle stroller for solving the above-mentioned problems.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an electronic baby cradle shallow, includes the shallow frame and sways the device, the shallow frame includes supporting foot rest, shallow handle, protective frame and sunshade frame, supporting foot rest, shallow handle, protective frame all are connected with swaing the device, sways the device and includes the passive pendulum frame, protective frame includes first frame strip, second frame strip and protective handle, the passive pendulum frame both ends all are equipped with the connecting seat, first frame strip both ends all rotatable coupling has the connector, the connecting seat can be dismantled with the connector one-to-one and be connected, second frame strip and first frame strip rotatable coupling, the outside rotatable coupling of second frame strip has the sunshade frame, the second frame strip can be dismantled and be connected with the protective handle, the protective handle sets up in one side that the sunshade frame is close to first frame strip. The swing device is used for driving the driven swing frame to swing, the trolley handle, the supporting foot rest, the first frame strip, the second frame strip, the awning frame and other structures are folded and stored, the swing device is closely abutted to the swing device, the protection handle is detachably arranged on the second frame strip, the occupied space can be effectively stored, the protection frame is detachably connected with the driven swing frame, and the protection frame and the awning frame can be detached independently, so that the cradle trolley can be stored in two parts.

Further, the protection frame further comprises a third frame strip, and the third frame strip is rotatably connected to the inside of the first frame strip. The bottom of the sleeping basket is supported through the third frame strip, the two ends of the sleeping basket are supported through the first frame strip and the second frame strip, the protective frame is supported through the passive swing frame, and the protective frame swings along with the passive swing frame during use.

Further, the second frame strip comprises a second connecting frame strip and a second sub-frame strip, the second connecting frame strips are detachably connected to two ends of the second sub-frame strip, the second sub-frame strip is rotatably connected with the awning frame, and the middle of the second connecting frame strip is detachably connected with the protective handle. The second subframe strip supports sunshade one end, and the sunshade frame supports the sunshade other end, and the sunshade frame can overturn and fold to be parallel and level with the second frame strip, can accomodate effectively and save occupation of land space.

Further, the first frame strip comprises a first connecting frame strip and a first sub-frame strip, the two ends of the first sub-frame strip are rotatably connected with the first connecting frame strip, one end of each first connecting frame strip is rotatably connected with the second frame strip, and the middle of each first connecting frame strip is rotatably connected with the third frame strip and the connector. The foldable design of the first connecting frame strip and the first subframe strip can further reduce the occupied space of the first frame strip when being stored.

Further, the protection handle includes handle main part and bayonet joint, handle main part both ends all are connected with the bayonet joint, every second connection frame strip uniform body shaping is equipped with the connecting cylinder, bayonet joint one end can be dismantled and set up in the connecting cylinder, the bayonet joint is connected with the connecting cylinder buckle, the connecting cylinder inner wall is equipped with the draw-in groove, the bayonet joint side is equipped with the fixture block with draw-in groove assorted. The bayonet connector is used for connecting the handle main part on the second connection frame strip, and the bayonet connector can be inserted into the connecting cylinder, and the protection handle can be independently detached, so that the occupation space of the protection handle when being stored is avoided.

Further, the connecting seat is provided with an inserting cavity extending along the vertical direction, one end of the connector is detachably arranged in the inserting cavity, the other end of the connector is provided with a hinge part and a supporting platform for supporting the first frame strip, and the hinge part is rotatably connected with the first frame strip. The supporting platform on the connector is used for supporting one end of the first connecting frame strip, the hinge part on the connector is used for hinging the first connecting frame strip, and the connector can be inserted into the inserting cavity along the vertical direction or pulled out from the inserting cavity, so that the protective frame can be conveniently installed.

Further, the connector includes shell, locking piece and compression spring, the inside locking piece that is equipped with of shell body along the horizontal direction slip, locking piece one end protruding is equipped with the plug that runs through shell body lateral wall, it is equipped with compression spring to press from both sides between locking piece other end and the shell body inner wall, connecting seat side has seted up the jack with plug assorted. The compression spring is used for applying elasticity to one end of the locking block, so that a plug at one end of the locking block is led to be towards the outer side of the outer shell, the plug can be inserted into the jack, and the connector and the connecting seat are detachably connected together through the plug matching jack.

Further, the connector further comprises an unlocking handle, the unlocking handle is arranged in the outer shell in a sliding mode along the vertical direction, the moving direction of the unlocking handle is perpendicular to the moving direction of the locking block, the locking block is provided with a first inclined table, the moving direction of the locking block is obliquely crossed with the plane where the first inclined table is located, and one end, close to the locking block, of the unlocking handle is provided with a second inclined table which is in contact with the first inclined table. When the locking device is used, the unlocking handle is controlled to move up and down, the unlocking handle moves to drive the second inclined table to move, the first inclined table is pushed to move through the second inclined table, the locking block is enabled to move horizontally, and the plug bolt is enabled to retract into the outer shell.

Further, the elastic sleeve is sleeved outside the handle main body, an annular accommodating groove is concavely formed in one end of the plug connector, and the end part of the elastic sleeve is arranged in the annular accommodating groove. The elastic sleeve is sleeved on the surface of the handle main body, so that the damage or rust of the handle main body is avoided, and the service life of the protective handle is guaranteed.

Further, the swinging device further comprises an active swinging frame and swinging controllers, the swinging controllers are rotatably connected to two ends of the active swinging frame, the lower ends of the active swinging frame and the lower ends of the driven swinging frame are detachably connected through universal connectors, the swinging controllers are rotatably connected with the connecting seats in one-to-one correspondence, driving devices for driving the active swinging frame to swing are arranged in the swinging controllers, each driving device comprises a driving motor and a gear box, and the two ends of each gear box are respectively connected with the driving motor and the active swinging frame in a transmission mode. The support foot rest is used for supporting the swing controller, supports the connector through the swing controller, and drive arrangement is used for driving the initiative swing frame to swing, and initiative swing frame and driven swing frame synchronous swing for the connector can follow initiative swing frame rotation with driven swing frame.

The beneficial effects of the utility model are as follows: this scheme shallow handle, supporting foot rest, first frame strip, second frame strip and sunshade frame isotructure are all folded and are accomodate, and each structure is folded and is accomodate the back and is closely swayd the device, and protection handle detachable installs on the second frame strip, can accomodate effectively and save occupation of land space, and protection frame and sunshade frame can pull down alone for the bassinet shallow can divide into two parts and deposit.

Drawings

The utility model is further illustrated by the accompanying drawings, which are not to be construed as limiting the utility model in any way.

FIG. 1 is a schematic view of an electric stroller according to an embodiment of the present utility model;

FIG. 2 is a schematic view showing a folded state of an electric stroller according to an embodiment of the present utility model;

FIG. 3 is a schematic structural diagram of a protection frame according to an embodiment of the present utility model;

FIG. 4 is a partial cross-sectional view of an electric stroller according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a connector according to an embodiment of the present utility model;

FIG. 6 is a half cross-sectional view of an electric stroller according to an embodiment of the present utility model;

fig. 7 is a schematic diagram of an internal structure of a swing controller according to an embodiment of the utility model.

Reference numerals: the support foot rest 1, the cart handle 2, the swinging device 3, the awning frame 4, the first frame bar 5, the second frame bar 6, the third frame bar 7, the protection handle 8, the connecting seat 9, the connector 10, the outer shell 101, the locking block 102, the first tilting table 105, the compression spring 103, the unlocking handle 104, the second tilting table 106, the hinge part 91, the support platform 92, the driven swinging frame 31, the driving swinging frame 32, the swinging controller 33 and the driving device 34.

Detailed Description

The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.

In the present utility model, unless otherwise indicated, terms such as "inner and outer" refer to inner and outer in specific outline, terms such as "far and near" refer to far and near relative to a certain component, and terms such as "inner, outer, far and near" refer generally to inner and outer as shown in fig. 1.

As shown in fig. 1-7, an electric baby cradle stroller provided by an embodiment of the present utility model includes a stroller frame and a swinging device 3, the stroller frame includes a supporting foot stand 1, a stroller handle 2, a protection frame and a awning frame 4, the supporting foot stand 1, the stroller handle 2 and the protection frame are all connected with the swinging device 3, the swinging device 3 includes a passive swinging frame, the protection frame includes a first frame bar 5, a second frame bar 6 and a protection handle 8, two ends of the passive swinging frame are respectively provided with a connecting seat 9, two ends of the first frame bar 5 are rotatably connected with connectors 10, the connecting seats 9 are detachably connected with the connectors 10 in a one-to-one correspondence, the second frame bar 6 is rotatably connected with the first frame bar 5, the outside of the second frame bar 6 is rotatably connected with the awning frame 4, the second frame bar 6 is detachably connected with the protection handle 8, and the protection handle 8 is disposed on one side of the awning frame 4 close to the first frame bar 5. The swinging device 3 is used for driving the driven swinging frame to swing, the trolley handle 2, the supporting foot rest 1, the first frame strip 5, the second frame strip 6, the awning frame 4 and other structures are folded and stored, the swinging device 3 is abutted to the swinging device 3, the protection handle 8 is detachably mounted on the second frame strip 6, the occupied space can be effectively stored, the protection frame is detachably connected with the driven swinging frame, and the protection frame and the awning frame 4 can be independently detached, so that the cradle trolley can be stored in two parts.

The protection frame further comprises a third frame strip 7, and the third frame strip 7 is rotatably connected inside the first frame strip 5. The bottom of the sleeping basket is supported through the third frame strip 7, the two ends of the sleeping basket are supported through the first frame strip 5 and the second frame strip 6, the protective frame is supported through the passive swing frame, and the protective frame swings along with the passive swing frame during use.

The second frame strip 6 comprises a second connecting frame strip and a second sub-frame strip, the two ends of the second sub-frame strip are detachably connected with the second connecting frame strip, the second sub-frame strip is rotatably connected with the awning frame 4, and the middle part of the second connecting frame strip is detachably connected with the protective handle 8. The second subframe strip supports sunshade one end, and sunshade frame 4 supports the sunshade other end, and sunshade frame 4 can overturn and fold to with second frame strip 6 parallel and level, can accomodate effectively and save occupation of land space.

The first frame strip 5 comprises a first connecting frame strip and first sub-frame strips, the two ends of the first sub-frame strips are rotatably connected with the first connecting frame strips, one end of each first connecting frame strip is rotatably connected with the second frame strip 6, and the middle part of each first connecting frame strip is rotatably connected with the third frame strip 7 and the connector 10. The foldable design of the first connecting frame strip and the first subframe strip can further reduce the occupied space of the first frame strip 5 during storage.

The protection handle 8 includes handle main part and bayonet joint, handle main part both ends all are connected with the bayonet joint, every second connection frame strip homogeneous body shaping is equipped with the connecting cylinder, bayonet joint one end can be dismantled and set up in the connecting cylinder, the bayonet joint is connected with the connecting cylinder buckle, the connecting cylinder inner wall is equipped with the draw-in groove, the bayonet joint side is equipped with the fixture block with draw-in groove assorted. The bayonet connector is used for connecting the handle main part on the second connection frame strip, and the bayonet connector can insert in the connecting cylinder, and protection handle 8 can be dismantled alone, avoids protection handle 8 occupation space when accomodating.

The connecting seat 9 is provided with an inserting cavity extending along the vertical direction, one end of the connector 10 is detachably arranged in the inserting cavity, the other end of the connector 10 is provided with a hinge part 91 and a supporting platform 92 for supporting the first frame strip 5, and the hinge part 91 is rotatably connected with the first frame strip 5. The supporting platform 92 on the connector 10 is used for supporting one end of the first connecting frame strip, the hinge part 91 on the connector 10 is used for hinging the first connecting frame strip, and the connector 10 can be inserted into the inserting cavity along the vertical direction or pulled out from the inserting cavity, so that the protective frame can be conveniently installed.

The connector 10 comprises an outer shell 101, a locking block 102 and a compression spring 103, wherein the locking block 102 is arranged in the outer shell 101 in a sliding mode along the horizontal direction, a plug bolt penetrating through the side wall of the outer shell 101 is convexly arranged at one end of the locking block 102, the compression spring 103 is clamped between the other end of the locking block 102 and the inner wall of the outer shell 101, and an insertion hole matched with the plug bolt is formed in the side face of the connecting seat 9. The compression spring 103 is used for applying elastic force to one end of the locking block 102, so that a plug at one end of the locking block 102 is towards the outer side of the outer shell 101, and the plug can be inserted into the jack, and the connector 10 and the connector seat 9 are detachably connected together through the plug matching jack.

The connector 10 further comprises an unlocking handle 104, the unlocking handle 104 is slidably arranged in the outer shell 101 in the vertical direction, the moving direction of the unlocking handle 104 is perpendicular to the moving direction of the locking block 102, the locking block 102 is provided with a first inclined table 105, the moving direction of the locking block 102 is obliquely crossed with the plane where the first inclined table 105 is located, and one end, close to the locking block 102, of the unlocking handle 104 is provided with a second inclined table 106 which is in contact with the first inclined table 105. When the lock is used, the unlocking handle 104 is controlled to move up and down, the unlocking handle 104 moves to drive the second inclined table 106 to move, the first inclined table 105 is pushed to move through the second inclined table 106, the locking block 102 is horizontally moved, and the plug bolt is retracted into the outer shell 101.

The handle is characterized in that an elastic sleeve is sleeved outside the handle body, an annular accommodating groove is concavely formed in one end of the plug connector, and the end part of the elastic sleeve is arranged in the annular accommodating groove. The elastic sleeve is sleeved on the surface of the handle main body, so that the damage or rust of the handle main body is avoided, and the service life of the protection handle 8 is guaranteed.

The swinging device 3 further comprises an active swinging frame 32 and swinging controllers 33, the swinging controllers 33 are rotatably connected to two ends of the active swinging frame 32, the lower ends of the active swinging frame 32 and the lower ends of the driven swinging frames 31 are detachably connected, the swinging controllers 33 are rotatably connected with the connecting seats 9 in one-to-one correspondence, and one driving device 34 for driving the active swinging frame 32 to swing is arranged inside one of the swinging controllers 33. The support foot rest 1 is used for supporting the swing controller 33, the connector 10 is supported by the swing controller 33, the driving device 34 is used for driving the driving swing frame 32 to swing, and the driving swing frame 32 and the driven swing frame 31 swing synchronously, so that the connector 10 and the driven swing frame 31 can rotate along with the driving swing frame 32.

The driving device 34 includes a driving motor and a gear box, and the internal structure of the gear box is shown in fig. 7, and the casing of the gear box and a part of the casing of the driving device 34 are hidden in fig. 7. As shown in fig. 7, the connection seat 9 is connected with the swing controller 33 through a rotating shaft, and a bearing for supporting the rotating shaft is arranged inside the swing controller 33. As shown in fig. 7, a driving gear, a plurality of transition gears and a driven gear are arranged in the gear box, and the driving gear and the driven gear are connected through the transition gears. An output shaft of the driving motor is fixedly connected with a driving gear in the gear box, the upper end of the driving swing frame 32 is fixedly connected with a driven gear in the gear box, and the upper end of the driving swing frame 32 is driven to swing through a driving device 34. As shown in fig. 5, the middle part of the driving swing frame 32 is hinged with a universal connector, the upper end of the universal connector is hinged with the middle part of the driven swing frame 31, so that the driving swing frame 32 and the driven swing frame 31 are connected together, and the driven swing frame 31 can swing along with the driving swing frame 32.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. The utility model provides an electronic baby cradle shallow, includes shallow frame and sways the device, the shallow frame includes support foot rest, shallow handle, protective frame and sunshade frame, its characterized in that: the swinging device comprises a passive swinging frame, the protective frame comprises a first frame strip, a second frame strip and a protective handle, connecting seats are arranged at two ends of the passive swinging frame, connectors are connected to two ends of the first frame strip in a rotatable mode, the connecting seats are connected with the connectors in a detachable mode in a one-to-one mode, the second frame strip is connected with the first frame strip in a rotatable mode, the outer portion of the second frame strip is connected with a awning frame in a rotatable mode, the second frame strip is connected with the protective handle in a detachable mode, and the protective handle is arranged on one side, close to the first frame strip, of the awning frame.

2. The electric infant bassinet cart of claim 1, wherein: the protection frame further comprises a third frame strip, and the third frame strip is rotatably connected to the inside of the first frame strip.

3. The electric infant bassinet cart of claim 1, wherein: the second frame strip comprises a second connecting frame strip and a second sub-frame strip, the two ends of the second sub-frame strip are detachably connected with the second connecting frame strip, the second sub-frame strip is rotatably connected with the awning frame, and the middle part of the second connecting frame strip is detachably connected with the protective handle.

4. The electric infant bassinet cart of claim 1, wherein: the first frame strip comprises a first connecting frame strip and a first sub-frame strip, the two ends of the first sub-frame strip are rotatably connected with the first connecting frame strip, one end of each first connecting frame strip is rotatably connected with the second frame strip, and the middle part of each first connecting frame strip is rotatably connected with the third frame strip and the connector.

5. A powered infant bassinet stroller according to claim 3, wherein: the protection handle comprises a handle body and plug connectors, the plug connectors are connected to two ends of the handle body, each second connecting frame strip is provided with a connecting cylinder in a uniform forming mode, and one end of each plug connector is detachably arranged in each connecting cylinder.

6. The electric infant bassinet cart of claim 1, wherein: the connecting seat is provided with an inserting cavity extending along the vertical direction, one end of the connector is detachably arranged in the inserting cavity, the other end of the connector is provided with a hinge part and a supporting platform for supporting the first frame strip, and the hinge part is rotatably connected with the first frame strip.

7. The electric infant bassinet cart of claim 1, wherein: the connector comprises an outer shell, a locking block and a compression spring, wherein the locking block is arranged in the outer shell in a sliding mode along the horizontal direction, a plug penetrating through the side wall of the outer shell is convexly arranged at one end of the locking block, the compression spring is clamped between the other end of the locking block and the inner wall of the outer shell, and a jack matched with the plug is formed in the side face of the connecting seat.

8. The electric infant bassinet cart of claim 7, wherein: the connector further comprises an unlocking handle, the unlocking handle is arranged in the outer shell in a sliding mode along the vertical direction, the moving direction of the unlocking handle is perpendicular to the moving direction of the locking block, the locking block is provided with a first inclined table, the moving direction of the locking block is obliquely intersected with the plane where the first inclined table is located, and one end, close to the locking block, of the unlocking handle is provided with a second inclined table which is in contact with the first inclined table.

9. The electric infant bassinet cart of claim 5, wherein: the handle is characterized in that an elastic sleeve is sleeved outside the handle body, an annular accommodating groove is concavely formed in one end of the plug connector, and the end part of the elastic sleeve is arranged in the annular accommodating groove.

10. The electric infant bassinet cart of claim 1, wherein: the swinging device further comprises an active swinging frame and swinging controllers, the swinging controllers are rotatably connected to two ends of the active swinging frame, the lower ends of the active swinging frame and the lower ends of the driven swinging frame are detachably connected through universal connectors, the swinging controllers are rotatably connected with the connecting seats in one-to-one correspondence mode, driving devices for driving the active swinging frame to swing are arranged inside the swinging controllers, each driving device comprises a driving motor and a gear box, and the two ends of each gear box are respectively connected with the driving motor and the active swinging frame in a transmission mode.

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