Electric baby carriage

By designing an electric stroller that combines an electric scooter and an adjustable support structure, the problem of strollers needing to be manually pushed is solved, enabling synchronized movement and flexible use of the stroller by the caregiver.

CN223618778UActive Publication Date: 2025-12-02WUHAN RUISI CREATIVE TECHNOLOGY CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520073358.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-13
Publication Date
2025-12-02
Estimated Expiration
2035-01-13

AI Technical Summary

Technical Problem

Existing strollers require manual pushing, which is physically demanding for caregivers. There is a lack of electric strollers that allow for synchronized movement.

Method used

Design an electric stroller that combines an electric scooter and a baby basket. The stroller can be moved electrically through an adjustable support and telescopic rod structure, and can also be converted into a regular stroller.

Benefits of technology

The caregiver can stand on the electric scooter and move in sync with the stroller, reducing physical exertion. It can also be converted into a regular stroller when needed, providing flexibility and convenience.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223618778U_ABST
    Figure CN223618778U_ABST
Patent Text Reader

Abstract

An electric baby carriage comprises an electric scooter and a baby basket, the electric scooter comprises a supporting part and a sliding plate part, the supporting part comprises a main rod and two auxiliary rods, first rotating shafts are arranged at the joints of the baby basket and the auxiliary rods, handles are transversely arranged at the top ends of the two auxiliary rods, and first telescopic rods are longitudinally arranged below the handles; a second rotating shaft for adjusting the angle of the auxiliary rod is arranged at the joint of the main rod and the connecting rod; the sliding plate part is provided with a supporting main rod, a connector for the main rod to rotate, two second telescopic rods for supporting the auxiliary rods and sliding ways for the second telescopic rods to slide, the sliding ways are located on the two sides of the upper end face of the sliding plate part, the bottom ends of the second telescopic rods are connected with the sliding ways through universal hinges, and the top ends of the second telescopic rods are detachably connected with the corresponding auxiliary rods. When the baby carriage is used, an accompanying person can stand on the electric scooter, the electric scooter drives the baby carriage and the accompanying person to move synchronously, when a common baby carriage needs to be used, the direction of the baby carriage is adjusted through the main rod, the baby carriage is supported through the second telescopic rod, and then the baby carriage can be used as the common baby carriage.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model belongs to the field of baby strollers, specifically an electric baby stroller. Background Technology

[0002] Strollers play several important roles in a baby's development. They serve as a means of transportation, especially after a baby can sit up steadily, becoming a tool for exploring the outside world and helping them experience colors and sounds. Secondly, strollers provide a safe and comfortable sleeping environment for babies. Especially when out and about, parents can conveniently and safely push the stroller with their baby in it. However, strollers present some unresolved problems: in daily use, they require manual pushing, and the caregiver needs to walk on the ground, which can be tiring for extended periods. Therefore, there is a lack of electric strollers where the caregiver moves in tandem with the stroller. Utility Model Content

[0003] In view of the above, this utility model provides an electric baby stroller to solve the problems mentioned in the background art.

[0004] The technical solution adopted by this utility model to solve its technical problem is as follows: an electric baby stroller, including an electric scooter and a baby basket, the baby basket being mounted on the electric scooter. The electric scooter includes a support part and a skateboard part. The support part is movably mounted above the skateboard part. The support part includes a main rod that can be rotated to adjust its direction and two auxiliary rods for supporting the baby basket. The baby basket is mounted between the two auxiliary rods. A first pivot for adjusting the angle of the baby basket is provided at the connection between the baby basket and the auxiliary rods. The bottom ends of the two auxiliary rods are connected to the main rod through connecting rods. A handle is provided laterally at the top of the two auxiliary rods, and a vertically extending or retracting mechanism is provided below the handle. The first telescopic rod has a second pivot at the connection between the main rod and the connecting rod to adjust the angle of the auxiliary rod. The sliding plate has an interface for supporting the main rod and allowing the main rod to rotate, two second telescopic rods for supporting the auxiliary rods, and slides for the second telescopic rods to slide. The slides are located on both sides of the upper end face of the sliding plate. The bottom end of the second telescopic rod is connected to the slide via a universal hinge, and the top end is detachably connected to the corresponding auxiliary rod. In use, the direction of the baby basket is adjusted by adjusting the main rod, the direction of the baby basket is adjusted by adjusting the first pivot and the second pivot, and finally the height of the baby basket is adjusted by adjusting the first telescopic rod and the second telescopic rod, thus achieving the purpose of converting the stroller.

[0005] Furthermore, the first telescopic rod and the second telescopic rod are manual telescopic rods, including an inner tube and an outer tube, and the length of the first telescopic rod and the second telescopic rod can be manually adjusted.

[0006] Furthermore, the main rod and the interface are provided with a fastener for fixing, which fixes the support part to the slide plate part.

[0007] Furthermore, each of the two auxiliary rods is provided with a slot for fixing the second telescopic rod. After the second telescopic rod is extended, it is fixed in the slot to prevent the support from shaking.

[0008] Furthermore, the slide rail is provided with several fixing slots for fixing universal hinges, and the appropriate fixing slot can be selected to fix the universal hinges according to the actual situation.

[0009] Furthermore, it also includes a battery that provides power, an interface for charging the battery, the interface being electrically connected to the battery, the battery being electrically connected to the electric scooter, and the battery providing power to the electric stroller to move the stroller.

[0010] The beneficial effects of this utility model are: the stroller can be installed on an electric scooter, and the caregiver can stand on the electric scooter. The electric scooter moves the stroller and the caregiver synchronously. When a regular stroller is needed, the stroller can be turned around by the main rod and supported by the second telescopic rod, and then it can be used as a regular stroller. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of the present invention, showing the synchronous movement of the caregiver and the baby basket.

[0012] Figure 2 This is a side view of the present invention assembled into a regular baby stroller.

[0013] exist Figures 1-2 In the middle, 1. Electric scooter; 2. Baby basket; 3. Support part; 301. Main pole; 302. Second pivot; 303. Sub-pole; 304. First pivot; 305. Handle; 306. First telescopic pole; 4. Skateboard part; 401. Interface; 402. Second telescopic pole; 403. Slide. Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings and some embodiments.

[0015] exist Figures 1-2An electric baby stroller includes an electric scooter 1 and a baby basket 2. The baby basket 2 is mounted on the electric scooter 1. The electric scooter 1 includes a support part 3 and a skateboard part 4. The support part 3 is movably mounted above the skateboard part 4. The support part 3 includes a main rod 301 that can be rotated to adjust its direction and two auxiliary rods 303 for supporting the baby basket 2. The baby basket 2 is installed between the two auxiliary rods 303. A first pivot 304 is provided at the connection between the baby basket 2 and the auxiliary rods 303 to adjust the angle of the baby basket 2. The tilt angle of the baby basket 2 can be adjusted by the first pivot 304. The bottom ends of the two auxiliary rods 303 are connected to the main rod 301 through connecting rods. The top ends of the two auxiliary rods 303 are provided with handles 305 horizontally. The main rod 301 is longitudinally provided with a first telescopic rod 306 that extends or retracts the handle 305. The length of the first telescopic rod 306 can be adjusted according to the height of the caregiver. A second rotating shaft 302 is provided at the connection between the main rod 301 and the connecting rod to adjust the angle of the auxiliary rod 303. When the main rod 301 rotates, the angle of the support part 3 can be adjusted through the second rotating shaft 302. The smaller the angle between the support part 3 and the sliding plate part 4, the lower the height of the baby basket 2, and vice versa. The sliding plate part 4 is provided with an interface 401 for supporting the main rod 301 and allowing the main rod 301 to rotate, two second telescopic rods 402 for supporting the auxiliary rods 303, and a slide rail 403 for the second telescopic rods 402 to slide. The slide rail 403 is located on the sliding plate. On both sides of the upper end face of part 4, the bottom end of the second telescopic rod 402 is connected to the slide rail 403 via a universal hinge. This universal hinge connection allows the second telescopic rod 402 to be folded in any direction. When the second telescopic rod 402 is not needed, it can be overlapped with the surface of the slide plate part 4 and placed on the slide rail 403. Its top end is detachably connected to the corresponding auxiliary rod 303. When using a regular stroller, the buckle is opened, allowing the main rod 301 to rotate within the interface 401 before the buckle is engaged. Then, according to actual needs, the overall angle of the support part 3 is adjusted via the second pivot 302, and the angle of the baby basket 2 is adjusted via the first pivot 304. Finally, the second telescopic rod 402 is adjusted to extend... The top of the retractable rod 402 is fixed to the slot, and its bottom is fixed in a suitable fixing slot through a universal hinge to support the baby basket 2. Finally, the first telescopic rod 306 is adjusted according to the height of the caregiver, etc. By rotating the main rod 301, adjusting the angle of the first rotating shaft 304 and the second rotating shaft 302, and adjusting the length of the first telescopic rod 306 and the second telescopic rod 402, the five parts cooperate to assemble it into a normal stroller. In use, the direction of the baby basket 2 is adjusted by adjusting the main rod 301, the direction of the baby basket 2 is adjusted by adjusting the first rotating shaft 304 and the second rotating shaft 302, and finally the height of the baby basket 2 is adjusted by adjusting the first telescopic rod 306 and the second telescopic rod 402, thus achieving the purpose of converting the stroller.

[0016] In this embodiment, the first telescopic rod 306 and the second telescopic rod 402 are manual telescopic rods, including an inner tube and an outer tube, and the lengths of the first telescopic rod 306 and the second telescopic rod 402 can be manually adjusted according to the actual situation.

[0017] In this embodiment, the main rod 301 and the interface 401 are provided with a buckle for fixing. The support part 3 is fixed to the slide plate part 4 by the buckle to prevent the baby basket 2 from collapsing.

[0018] In this embodiment, the two auxiliary rods 303 are respectively provided with slots for fixing the second telescopic rod 402. The auxiliary rods 303, slots and second telescopic rods 402 correspond one to one. After the second telescopic rod 402 is extended, its top end is fixed in the slot to prevent the support part 3 from shaking.

[0019] In this embodiment, the slide rail 403 is provided with several fixing slots for fixing universal hinges, and the appropriate fixing slot can be selected to fix the universal hinges according to the actual situation.

[0020] In this embodiment, the device also includes a battery that provides electrical power and an interface 401 for charging the battery. The interface 401 is electrically connected to the battery, and the battery is electrically connected to the electric scooter 1. The battery provides electrical power to the electric stroller, which moves the stroller. After a period of use, the battery needs to be charged periodically through the interface 401.

[0021] In this embodiment, the control circuit of this utility model is a common circuit in the field of circuits. The device of this utility model can be connected to an external power source or a built-in battery through a power cord to provide power to the device. Those skilled in the art can implement it, so it will not be described in detail here.

[0022] In practical implementation, when the caregiver needs to move synchronously with the baby basket 2, the support part 3 is oriented forward, the second telescopic rod 402 is shortened and rotated via the universal hinge to fit against the sliding plate part 4, and the second telescopic rod 402 is placed on the sliding plate part 4. The caregiver then stands on the sliding plate part 4 and manipulates the electric scooter 1 to slide, thus achieving synchronous movement between the caregiver and the baby basket 2. When using a regular baby stroller, the buckle is opened, the main rod 301 is rotated within the interface 401, and then the buckle is engaged. Subsequently, according to actual needs, the second telescopic rod 302 is used to... The pivot 302 adjusts the overall angle of the support part 3, and the first pivot 304 adjusts the angle of the baby basket 2. Then, the second telescopic rod 402 is adjusted so that the top of the second telescopic rod 402 is fixed to the slot, and its bottom is fixed in a suitable fixing slot through a universal hinge to support the baby basket 2. Finally, the first telescopic rod 306 is adjusted according to the height of the caregiver, etc. By rotating the main rod 301, adjusting the angle of the first pivot 304 and the second pivot 302, and adjusting the length of the first telescopic rod 306 and the second telescopic rod 402, the five parts cooperate with each other to assemble it into a regular stroller.

[0023] It is worth noting that in the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified. In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can also refer to a mechanical connection. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] It will be apparent to those skilled in the art that this utility model patent is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model patent. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model patent is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be encompassed within this utility model patent. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An electric baby stroller, characterized in that: The invention includes an electric scooter and a baby basket. The baby basket is mounted on the electric scooter. The electric scooter includes a support part and a skateboard part. The support part is movably mounted above the skateboard part. The support part includes a main rod that can be rotated to adjust its direction and two auxiliary rods for supporting the baby basket. The baby basket is mounted between the two auxiliary rods. A first pivot is provided at the connection between the baby basket and the auxiliary rods to adjust the angle of the baby basket. The bottom ends of the two auxiliary rods are connected to the main rod through connecting rods. The top ends of the two auxiliary rods are provided with handles horizontally. Below the handles, there is a first telescopic rod that drives the handles to extend or retract vertically. A second pivot is provided at the connection between the main rod and the connecting rods to adjust the angle of the auxiliary rods. The slide plate is equipped with a main support rod and an interface for the main support rod to rotate, two second telescopic rods for supporting auxiliary rods, and slide rails for the second telescopic rods to slide. The slide rails are located on both sides of the upper end face of the slide plate. The bottom end of the second telescopic rod is connected to the slide rail via a universal hinge, and the top end is detachably connected to the corresponding auxiliary rod. In use, the direction of the baby basket is adjusted by adjusting the main support rod, the direction of the baby basket is adjusted by adjusting the first and second pivots, and finally the height of the baby basket is adjusted by adjusting the first and second telescopic rods, thus achieving the purpose of converting the stroller.

2. An electric baby stroller according to claim 1, characterized in that: The first telescopic rod and the second telescopic rod are manual telescopic rods, including an inner tube and an outer tube.

3. An electric baby stroller according to claim 1, characterized in that: The main rod and the interface are provided with buckles for fixing.

4. An electric baby stroller according to claim 1, characterized in that: The two auxiliary rods are each provided with a slot for fixing the second telescopic rod.

5. An electric baby stroller according to claim 1, characterized in that: The slide rail is provided with several fixing slots for fixing universal hinges.

6. An electric baby stroller according to claim 1, characterized in that: It also includes a battery that provides electrical power, an interface for charging the battery, the interface being electrically connected to the battery, and the battery being electrically connected to the electric scooter.