Special high landscape baby carriage for twins
By using an electrically driven adjustment mechanism and control buttons, the problems of twin strollers being difficult to navigate in narrow passages and having poor turning flexibility have been solved. This has enabled the strollers to be raised and lowered flexibly and have a high-view design, thus improving safety, comfort and convenience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO JINBO BABY PROD CO LTD
- Filing Date
- 2025-07-21
- Publication Date
- 2026-08-04
AI Technical Summary
Existing twin strollers are inconvenient to navigate in narrow passages, have poor turning flexibility, limited visibility, uneven weight distribution, insufficient folding portability and shock absorption, and lack a high-view design, failing to meet the comprehensive requirements of safety, comfort and convenience.
The stroller features an electrically driven adjustment mechanism that allows for flexible height control via control buttons. The combination of an electric push rod and a work box enhances the convenience and stability of the adjustment mechanism, while the safety belt and sunshade improve safety and comfort.
It enables strollers to maneuver flexibly in narrow passages, improves steering flexibility and visual interaction, ensures balanced weight distribution, enhances folding portability and shock absorption, provides a high-view design, and improves the safety and convenience of use.
Smart Images

Figure CN224589200U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of baby products, and in particular to a high-view stroller specifically designed for twins. Background Technology
[0002] Currently, twin strollers on the market have many shortcomings: traditional side-by-side designs allow two children to be in the same field of vision, but their overall width is relatively large, making them inconvenient to navigate in narrow passages and elevators, and they also have poor turning flexibility; while front-to-back arrangements can reduce width, the rear infant's field of vision is limited, interaction with the front infant is weak, and the uneven weight distribution can easily cause imbalance when pushing. In addition, most existing twin strollers lack a high-view design, making it difficult to meet the needs of parents and infants for interaction, protection from direct car exhaust fumes, and improved infants' field of vision. Furthermore, they fail to meet the actual usage scenarios of families with twins in terms of folding portability, shock absorption, and storage space, and cannot fully satisfy users' comprehensive requirements for safety, comfort, and convenience.
[0003] A conventional high-view stroller for twins typically uses a pressure device for height adjustment. However, in practical use, this method requires lifting the adjustment lever with your arm, which necessitates fixing the stroller and turning to the side, making it inconvenient. Therefore, we propose a high-view stroller specifically for twins. Utility Model Content
[0004] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a high-view stroller for twins. By setting up an electric drive and combining it with control buttons, the user can control the height by pushing the stroller, making the height adjustment of the device flexible and improving the flexibility of the device when in use.
[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:
[0006] A high-view stroller specifically for twins includes a moving mechanism, an adjustment mechanism mounted on the moving mechanism, and a seating mechanism movably mounted on the upper front side of the moving mechanism.
[0007] The adjustment mechanism includes a working box, an electric push rod at the upper center of the working box, a limit rod at the upper end of the working box, the limit rod passing through and movably connected to the support plate, a shell fixedly installed on the upper side of the working box, a support rod at the upper end of the support plate, and a connecting seat fixedly connected to the upper end of the support rod. By setting the electric push rod and the working box, and combining them with control buttons, the user can control the height adjustment of the stroller while pushing it, making the height adjustment of the device flexible and improving the flexibility of the device during use.
[0008] Furthermore, the moving mechanism includes a support base, with four casters at the lower corners of the support base, a protective ring fixedly installed at the front end of the support base, and a handrail fixedly installed at the end of the support base. A control button is provided at the upper end of the handrail. By providing the control button, the device is easier to control during use, thus improving the convenience of using the device.
[0009] Furthermore, the seating mechanism includes a base, a baffle is fixedly installed on the upper side of the base, a seat is fixedly installed in the middle of the upper part of the base, a safety belt is fixedly installed on the inner end of the seat, a support frame is fixedly installed on the upper side of the seat, and a sunshade is provided on the inner side of the support frame. By setting the safety belt, the infant can be fixed when sitting, preventing the infant from falling and improving the safety of the device during use.
[0010] Furthermore, the working box is fixedly installed on the inner side of the inner end of the support base and the connection method is threaded connection. By setting the working box to be fixedly installed on the inner side of the inner end of the support base and the connection method is threaded connection, the working box is easy to disassemble and install, which improves the convenience of using the device.
[0011] Furthermore, the base is fixedly connected to the upper end of the connecting seat by welding.
[0012] Furthermore, the electric push rod is connected to the working box via signal, and the working box is connected to the electric push rod via electrical connection.
[0013] Furthermore, the number of seats is two, and the two seats are in the shape of an inward arc.
[0014] Furthermore, there are several limiting rods, which are arranged evenly and pass through the inner side of the support plate.
[0015] In summary, this utility model has the following beneficial effects:
[0016] 1. By setting up an electric push rod and working box, combined with control buttons, users can control the height of the stroller while pushing it. This makes the height adjustment of the device flexible and adjustable, improving the flexibility of the device during use. The control buttons also make the device easier to control, improving the convenience of the device during use.
[0017] 2. By setting a safety belt, the baby can be secured while riding, preventing the baby from falling and improving the safety of the device. The working box is fixedly installed on the inner side of the support base with a threaded connection, making the working box easy to disassemble and install, thus improving the convenience of the device. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure in this embodiment;
[0019] Figure 2 This is a three-dimensional structural diagram of the moving mechanism in this embodiment;
[0020] Figure 3 This is a three-dimensional structural schematic diagram of a portion of the adjustment mechanism in this embodiment;
[0021] Figure 4 This is a three-dimensional structural diagram of the seating mechanism in this embodiment;
[0022] Figure 5 This is a three-dimensional structural schematic diagram of a portion of the adjustment mechanism in this embodiment.
[0023] In the diagram, 1. Moving mechanism; 101. Support base; 102. Moving wheel; 103. Protective ring; 104. Handrail; 105. Control button; 2. Adjustment mechanism; 201. Work box; 202. Electric push rod; 203. Limit rod; 204. Support plate; 205. Outer shell; 206. Support rod; 207. Connecting seat; 3. Seating mechanism; 301. Base; 302. Baffle; 303. Seat; 304. Seat belt; 305. Support frame; 306. Sunshade. Detailed Implementation
[0024] The present invention will be further described in detail below with reference to the accompanying drawings.
[0025] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.
[0026] Reference Figure 1-5 As shown, a twin-specific high-view stroller is provided in a preferred embodiment of this utility model, including a moving mechanism 1, an adjustment mechanism 2 installed on the moving mechanism 1, and a seating mechanism 3 movably installed on the upper front side of the moving mechanism 1.
[0027] The adjusting mechanism 2 includes a working box 201. An electric push rod 202 is located at the upper center of the working box 201. A limit rod 203 is located at the upper end of the working box 201, passing through and movably connected to a support plate 204. A housing 205 is fixedly installed on the upper side of the working box 201. A support rod 206 is located at the upper end of the support plate 204, and a connecting seat 207 is fixedly connected to the upper end of the support rod 206. The electric push rod 202 is connected to the working box 201 via a signal connection, and the working box 201 is electrically connected to the electric push rod 202. By setting the electric push rod 202 and the working box 201 as a signal connection, the working box 201 and the electric push rod 202... The push rod 202 is electrically connected, making it easier to adjust the height of the device and improving its usability. Several limit rods 203 are arranged evenly inside the support plate 204, passing through it. By setting multiple limit rods 203, the device's height is controlled to prevent tilting during adjustment, thus improving stability. The electric push rod 202 and work box 201, combined with the control button 105, allow the user to control the height adjustment while pushing the stroller, making the device's height adjustment flexible and improving its usability.
[0028] Reference Figure 1-2 As shown, the moving mechanism 1 includes a support base 101, with four casters 102 at the lower corners of the support base 101, a protective ring 103 fixedly installed at the front end of the support base 101, and a handrail 104 fixedly installed at the end of the support base 101. A control button 105 is provided at the upper end of the handrail 104. By setting the control button 105, the device is easier to control during use, thus improving the convenience of using the device.
[0029] Reference Figure 1-4 As shown, the seating mechanism 3 includes a base 301, a baffle 302 fixedly installed on the upper side of the base 301, a seat 303 fixedly installed in the middle of the upper part of the base 301, a safety belt 304 fixedly installed on the inner end of the seat 303, a support frame 305 fixedly installed on the upper side of the seat 303, and a sunshade 306 provided on the inner side of the support frame 305. The safety belt 304 can fix the baby when sitting, preventing the baby from falling and improving the safety of the device. The base 301 is fixedly connected to the upper end of the connecting seat 207 by welding. There are two seats 303, and the shape of the two seats 303 is inward arc. By setting the number of seats 303 to two and the shape of the two seats 303 is inward arc, when twin babies sit, they are fixed in a sitting position on the seats 303, making it easier for the babies to obtain a wider field of vision and improving the convenience of the device.
[0030] Reference Figure 2-5As shown, the working box 201 is fixedly installed on the inner side of the inner end of the support base 101 and its connection method is threaded connection. By setting the working box 201 to be fixedly installed on the inner side of the inner end of the support base 101 and its connection method is threaded connection, the working box 201 is easy to disassemble and install, which improves the convenience of using the device.
[0031] Specific implementation process: The user holds the armrest 104 and pushes the support seat 101. The moving wheels 102 at the lower end of the support seat 101 drive the entire device to move. The protective ring 103 can protect against obstacles in front during the movement. When the height needs to be adjusted, the user operates the control button 105 on the armrest 104 to send a signal to the working box 201 in the adjustment mechanism 2. The working box 201 drives the electric push rod 202 to extend and retract, driving the seating mechanism 3 to rise and fall until the desired height is reached. The twin infants sit on the two seats 303 respectively and are secured by the safety belts 304. The stroller is secured to the body. The sunshade 306 provides sun protection or shelter via the support frame 305, ensuring safe and comfortable riding. The moving mechanism 1 is the foundation for the stroller's movement and support. The support seat 101 provides stable support for the overall structure. The moving wheels 102 enable flexible movement of the device through rolling. The protective ring 103 protects the front end to prevent collisions. The armrest 104 allows the user to hold and control the direction. The control button 105, as a control component, can send electrical signals to the working box 201 of the adjustment mechanism 2 to control the height adjustment, improving operational convenience. The adjustment mechanism 2 is... The core of the height adjustment mechanism is that the work box 201 is electrically and signal-connected to the electric push rod 202. After receiving the signal from the control button 105, it supplies power to the electric push rod 202, which then moves to push the support plate 204 up and down. The support plate 204 drives the riding mechanism 3 to move up and down synchronously through the support rod 206 and the connecting seat 207, thus achieving height adjustment. Several limit rods 203 are evenly arranged inside the support plate 204, which limit the support plate 204 during the lifting process to prevent tilting and ensure adjustment stability. The outer shell 205 protects the internal components. The work box 201 is fixed to the inner side of the support base 101 by a threaded connection, which is convenient for disassembly and assembly. The seating mechanism 3 is the baby's support component. The base 301 is fixed to the upper end of the connecting seat 207 by welding and rises and falls synchronously with the adjustment mechanism 2. The baffle 302 forms a protective barrier on the upper side of the base 301 to prevent the baby from falling. The two inner arc-shaped seats 303 are adapted to the baby's sitting posture and make it easy for the baby to get a wide field of vision. The safety belt 304 fixes the baby's body and improves safety. The sunshade 306 is installed through the support frame 305 to block sunlight or wind and rain and enhance riding comfort.
[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A high landscape twin specific stroller characterized in that: It includes a moving mechanism (1), an adjusting mechanism (2) is installed on the moving mechanism (1), and a riding mechanism (3) is movably installed on the upper front side of the moving mechanism (1); The adjustment mechanism (2) includes a working box (201), an electric push rod (202) is provided at the middle of the upper end of the working box (201), a limit rod (203) is provided at the upper end of the working box (201), the limit rod (203) passes through the support plate (204) and is movably connected to it, a shell (205) is fixedly installed on the upper side of the working box (201), a support rod (206) is provided at the upper end of the support plate (204), and a connecting seat (207) is fixedly connected to the upper end of the support rod (206).
2. A high landscape twin-specific stroller according to claim 1, characterized in that: The moving mechanism (1) includes a support base (101), with four moving wheels (102) at the lower corners of the support base (101), a protective ring (103) fixedly installed at the front end of the support base (101), and a handrail (104) fixedly installed at the end of the support base (101). A control button (105) is provided at the upper end of the handrail (104).
3. A high landscape twin-specific pram according to claim 2, characterized in that: The seating mechanism (3) includes a base (301), a baffle (302) is fixedly installed on the upper side of the base (301), a seat (303) is fixedly installed in the middle of the upper part of the base (301), a seat belt (304) is fixedly installed on the inner end of the seat (303), a support frame (305) is fixedly installed on the upper side of the seat (303), and a sunshade (306) is provided on the inner side of the support frame (305).
4. A high landscape twin-specific stroller according to claim 2, characterized in that: The work box (201) is fixedly installed on the inner side of the inner end of the support base (101) and its connection method is threaded connection.
5. A high landscape twin specific pram as claimed in claim 3, wherein: The base (301) is fixedly connected to the upper end of the connecting seat (207) by welding.
6. A high landscape twin specific pram as claimed in claim 1, wherein: The electric push rod (202) is connected to the work box (201) by signal, and the work box (201) is connected to the electric push rod (202) by electrical connection.
7. A high landscape twin specific pram as claimed in claim 3, wherein: The number of seats (303) is two, and the two seats (303) are in the shape of an inner arc.
8. A high landscape twin-specific stroller of claim 1, wherein: The number of the limiting rods (203) is several, and the several limiting rods (203) are evenly arranged inside the support plate (204).