Multifunctional children walking aid

Abstract

The invention relates to the technical field of walking aids, in particular to a multifunctional child walking aid which comprises a driving rod, a driving box and a connecting rod. The driving box is arranged at the bottom of the driving rod; driving wheels are arranged at the bottom of the driving box; an electric control assembly used for controlling the driving wheels to work is arranged between the driving rod and the driving box. A dismounting assembly is arranged at the top of the connecting rod; the connecting rod is detachably connected with the driving rod through a dismounting assembly; a connecting bridge is arranged at the bottom of the connecting rod; and the connecting bridge is provided with a rotating wheel. By arranging the driving rod, the driving box and the connecting rod, the top of the connecting rod can be installed in the driving rod, a child sits on the cushion to achieve the riding effect, the riding mode is equivalent to the riding mode of riding a broom, and the overall interestingness is enhanced; when a child wears the rollerskates, the child can independently hold the driving rod by hand to drive the child to slide.

Description

Technical Field

[0001] The present invention relates to the technical field of walkers, and in particular to a multifunctional children's walker. Background Art

[0002] In the field of children's outdoor travel equipment, walkers are commonly used by parents to assist children with mobility when out and about. Their functionality directly impacts the convenience and enjoyment of parent-child travel. With the diversification of family outdoor travel needs and the increasing desire for exploration in children as they grow, the single-function design of traditional walkers is no longer able to meet the needs of modern families.

[0003] The mainstream children's travel and play walkers currently on the market generally use a fixed-seat design, providing only a seated position for children and using universal wheels for short-distance mobility. While these walkers can alleviate the burden on parents when traveling with children and address the limited mobility of young children, their functionality is extremely limited. Summary of the Invention

[0004] The purpose of the present invention is to provide a multifunctional children's walker to address the above-mentioned deficiencies in the prior art.

[0005] The object of the present invention is achieved by the following technical solution: a multifunctional children's walker, comprising a driving rod, a driving box, and a connecting rod; the driving box is arranged at the bottom of the driving rod; a driving wheel is arranged at the bottom of the driving box; an electronic control component for controlling the operation of the driving wheel is arranged between the driving rod and the driving box;

[0006] The top of the connecting rod is provided with a disassembly assembly; the connecting rod is detachably connected to the driving rod through the disassembly assembly; the bottom of the connecting rod is provided with a connecting bridge; the connecting bridge is provided with a rotating wheel.

[0007] The present invention is further configured such that the driving wheel is an electric wheel; the electronic control component includes an energy storage battery and a controller both of which are arranged in a driving box; the energy storage battery and the driving wheel are electrically connected to the controller respectively.

[0008] The present invention is further configured such that the electronic control component further includes a button switch, a knob switch and a plug interface, all of which are arranged on the top of the driving rod; the button switch, the knob switch and the plug interface are electrically connected to the controller respectively.

[0009] The present invention is further configured such that the disassembly assembly includes a fixing seat, a first arc-shaped arm, and a second arc-shaped arm; the fixing seat is connected to the top of the connecting rod; the first arc-shaped arm is connected to the fixing seat;

[0010] One end of the second arc-shaped arm is hinged to one end of the first arc-shaped arm; the other end of the second arc-shaped arm is detachably connected to the other end of the first arc-shaped arm; a fixing hole is formed between the inner wall of the first arc-shaped arm and the inner wall of the second arc-shaped arm; the driving rod is arranged in the fixing hole.

[0011] The present invention is further configured such that the second arc-shaped arm is connected to a hinged seat; and the hinged seat is hinged to a seat cushion.

[0012] The present invention is further configured such that the disassembly assembly further comprises a first hinged arm and a second hinged arm; one end of the first hinged arm is hinged to the other end of the second arc-shaped arm; the other end of the first hinged arm is hinged to the second hinged arm;

[0013] The second hinged arm is provided with a clamping block; the other end of the first arc-shaped arm is provided with a clamping groove matched with the clamping block.

[0014] The present invention is further configured such that the driving rod is provided with a guide groove along its length; the inner wall of the first arc-shaped arm is provided with a guide strip cooperating with the guide groove; and the outer wall of the driving rod is provided with a scale.

[0015] The present invention is further configured such that a footrest is provided at the bottom of the connecting rod.

[0016] The present invention is further configured such that the middle portion of the connecting bridge is rotatably connected to the bottom portion of the connecting rod; and rotating wheels are provided at both ends of the connecting rod.

[0017] The present invention is further configured such that a rotating shaft is fixedly provided at the bottom of the connecting rod; thrust bearings are provided between the rotating shaft and the top of the connecting bridge and between the rotating shaft and the bottom of the connecting bridge; and a reset torsion spring is provided between the rotating shaft and the connecting bridge.

[0018] The beneficial effects of the present invention are as follows: by arranging a driving rod, a driving box and a connecting rod, the top of the connecting rod can be installed in the driving rod, and the child can sit on the seat cushion to achieve the riding effect, which is equivalent to riding a broom, thereby enhancing the overall interest; the connecting rod can be disassembled, and the child can hold the driving rod alone when wearing roller skates to drive the child to slide. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The invention is further described with reference to the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the invention. A person skilled in the art can obtain other drawings based on the following drawings without making any creative effort.

[0020] Figure 1 It is a structural schematic diagram of the present invention;

[0021] Figure 2 is a cross-sectional view of the present invention;

[0022] Figure 3 yes Figure 2 A partial enlarged view of part A in the middle;

[0023] Figure 4 This is a schematic diagram of the structure of the present invention after the connecting rod, the fixing seat and the hinge seat are hidden;

[0024] Figure 5 This is a schematic diagram of the structure of the present invention after the drive rod and the drive box are hidden;

[0025] Figure 6 is a cross-sectional view of the disassembly and assembly components of the present invention;

[0026] Among them: 1. Driving rod; 11. Push button switch; 12. Knob switch; 13. Plug interface; 2. Driving box; 21. Driving wheel; 22. Energy storage battery; 23. Controller; 3. Connecting rod; 31. Pedal; 32. Rotating shaft; 33. Reset torsion spring; 4. Connecting bridge; 41. Rotating wheel; 42. Thrust bearing; 5. Fixed seat; 51. First arc-shaped arm; 52. Second arc-shaped arm; 53. Fixed hole; 6. Articulated seat; 61. Cushion; 71. First articulated arm; 72. Second articulated arm; 73. Block; 74. Slot; 81. Guide slot; 82. Guide bar; 83. Scale. DETAILED DESCRIPTION

[0027] The present invention is further described with reference to the following examples.

[0028] Depend on Figures 1 to 6 It can be seen that the multifunctional children's walker described in this embodiment includes a driving rod 1, a driving box 2 and a connecting rod 3; the driving box 2 is arranged at the bottom of the driving rod 1; the driving wheel 21 is provided at the bottom of the driving box 2; and an electronic control component for controlling the operation of the driving wheel 21 is provided between the driving rod 1 and the driving box 2;

[0029] The top of the connecting rod 3 is provided with a disassembly assembly; the connecting rod 3 is detachably connected to the driving rod 1 through the disassembly assembly; the bottom of the connecting rod 3 is provided with a connecting bridge 4; the connecting bridge 4 is provided with a rotating wheel 41.

[0030] Specifically, the multifunctional children's walker described in this embodiment has two usage modes:

[0031] The first method is to install the top of the connecting rod 3 in the driving rod 1 by disassembling the components. At this time, a stable triangular structure is formed between the rotating wheel 41, the driving wheel 21 and the seat cushion 61. Children can sit on the seat cushion 61 and hold the top of the driving rod 1 with their hands. The driving wheel 21 is controlled by the electronic control component to work, thereby achieving a riding effect, which is equivalent to riding a broom, enhancing the overall fun.

[0032] The second method is to disassemble the connecting rod 3. In this case, the driving rod 1 can be used alone. When the child wears the roller skates, he or she can hold the driving rod 1 alone and control the driving wheel 21 through the electronic control component to drive the child to slide.

[0033] In this embodiment of the multifunctional children's walker, the drive wheel 21 is an electric wheel. The electronic control assembly includes an energy storage battery 22 and a controller 23, both of which are located within the drive box 2. The energy storage battery 22 and the drive wheel 21 are electrically connected to the controller 23. The energy storage battery 22 can power the electric wheel and the controller 23, and the controller 23 can control the operation of the electric wheel.

[0034] The multifunctional children's walker described in this embodiment includes an electronic control assembly further comprising a button switch 11, a rotary switch 12, and an insertion port 13, all located on the top of the drive rod 1. The button switch 11, the rotary switch 12, and the insertion port 13 are each electrically connected to a controller 23. The button switch 11 and the rotary switch 12 facilitate control of the start / stop and rotation speed of the electric wheels, while the insertion port 13 facilitates charging of the energy storage battery 22.

[0035] The multifunctional children's walker described in this embodiment comprises a disassembly assembly including a fixing base 5, a first arcuate arm 51, and a second arcuate arm 52; the fixing base 5 is connected to the top of the connecting rod 3; the first arcuate arm 51 is connected to the fixing base 5; one end of the second arcuate arm 52 is hinged to one end of the first arcuate arm 51; the other end of the second arcuate arm 52 is detachably connected to the other end of the first arcuate arm 51; a fixing hole 53 is formed between the inner wall of the first arcuate arm 51 and the inner wall of the second arcuate arm 52; the drive rod 1 is disposed in the fixing hole 53. The multifunctional children's walker described in this embodiment comprises a disassembly assembly including a first hinged arm 71 and a second hinged arm 72; one end of the first hinged arm 71 is hinged to the other end of the second arcuate arm 52; the other end of the first hinged arm 71 is hinged to the second hinged arm 72; the second hinged arm 72 is provided with a clamping block 73; and the other end of the first arcuate arm 51 is provided with a clamping slot 74 that cooperates with the clamping block 73.

[0036] Specifically, when installing the connecting rod 3 and the driving rod 1, first insert the driving rod 1 between the first arc arm 51 and the second arc arm 52, and then rotate the second arc arm 52 so that the other end of the second arc arm 52 abuts against the other end of the first arc arm 51, forming a fixing hole 53 and insert the driving rod 1 into the fixing hole 53; then rotate the first hinged arm 71 and the second hinged arm 72 so that the block 73 of the second hinged arm 72 is inserted into the slot 74 of the first arc arm 51, and then the other end of the second arc arm 52 can be locked with the other end of the first arc arm 51, and the installation of the driving rod 1 and the connecting rod 3 is completed.

[0037] In the multifunctional children's walker described in this embodiment, the second arc-shaped arm 52 is connected to a hinged seat 6; the hinged seat 6 is hinged to a seat cushion 61. The above arrangement makes it easier for children to sit.

[0038] In the multifunctional children's walker described in this embodiment, the drive rod 1 is provided with a guide groove 81 along its length; the inner wall of the first arc-shaped arm 51 is provided with a guide strip 82 that cooperates with the guide groove 81; and the outer wall of the drive rod 1 is provided with a graduated scale 83. The cooperation between the guide groove 81 and the guide strip 82 prevents relative rotation between the drive rod 1 and the connecting rod 3.

[0039] In the multifunctional children's walker described in this embodiment, a footrest 31 is provided at the bottom of the connecting rod 3. The above arrangement makes it easier for the user to place his feet.

[0040] In the multifunctional children's walker described in this embodiment, the middle portion of the connecting bridge 4 is rotatably connected to the bottom portion of the connecting rod 3; both ends of the connecting rod 3 are provided with rotating wheels 41. The above arrangement makes the overall structure stable and reliable.

[0041] In this embodiment of the multifunctional children's walker, a rotating shaft 32 is fixedly mounted at the bottom of the connecting rod 3. Thrust bearings 42 are provided between the rotating shaft 32 and the top and bottom of the connecting bridge 4. A return torsion spring 33 is provided between the rotating shaft 32 and the connecting bridge 4. Specifically, this arrangement facilitates the user's ability to steer the connecting bridge 4 by pressing the foot pedal 31, while the return torsion spring 33 facilitates the return of the connecting bridge 4 to its center position.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the essence and scope of the technical solutions of the present invention.

Claims

1. A multifunctional children's walker, characterized by: The invention comprises a driving rod (1), a driving box (2) and a connecting rod (3); the driving box (2) is arranged at the bottom of the driving rod (1); a driving wheel (21) is provided at the bottom of the driving box (2); an electric control component for controlling the operation of the driving wheel (21) is provided between the driving rod (1) and the driving box (2); The top of the connecting rod (3) is provided with a disassembly assembly; the connecting rod (3) is detachably connected to the driving rod (1) via the disassembly assembly; the bottom of the connecting rod (3) is provided with a connecting bridge (4); the connecting bridge (4) is provided with a rotating wheel (41).

2. The multifunctional children's walker according to claim 1, characterized in that: The driving wheel (21) is an electric wheel; the electric control component includes an energy storage battery (22) and a controller (23) both of which are arranged in the driving box (2); the energy storage battery (22) and the driving wheel (21) are electrically connected to the controller (23) respectively.

3. The multifunctional children's walker according to claim 2, characterized in that: The electric control assembly further comprises a button switch (11), a knob switch (12) and an insertion port (13) all arranged on the top of the driving rod (1); the button switch (11), the knob switch (12) and the insertion port (13) are electrically connected to the controller (23) respectively.

4. The multifunctional children's walker according to claim 1, characterized in that: The disassembly assembly comprises a fixing seat (5), a first arc-shaped arm (51), and a second arc-shaped arm (52); the fixing seat (5) is connected to the top of the connecting rod (3); the first arc-shaped arm (51) is connected to the fixing seat (5); One end of the second arc-shaped arm (52) is hinged to one end of the first arc-shaped arm (51); the other end of the second arc-shaped arm (52) is detachably connected to the other end of the first arc-shaped arm (51); a fixing hole (53) is formed between the inner wall of the first arc-shaped arm (51) and the inner wall of the second arc-shaped arm (52); and the driving rod (1) is arranged in the fixing hole (53).

5. The multifunctional children's walker according to claim 4, characterized in that: The second arc-shaped arm (52) is connected to a hinged seat (6); the hinged seat (6) is hinged to a seat cushion (61).

6. The multifunctional children's walker according to claim 4, characterized in that: The disassembly assembly further comprises a first hinged arm (71) and a second hinged arm (72); one end of the first hinged arm (71) is hinged to the other end of the second arc-shaped arm (52); the other end of the first hinged arm (71) is hinged to the second hinged arm (72); The second hinged arm (72) is provided with a clamping block (73); the other end of the first arc-shaped arm (51) is provided with a clamping slot (74) that cooperates with the clamping block (73).

7. The multifunctional children's walker according to claim 4, characterized in that: The driving rod (1) is provided with a guide groove (81) along its length; the inner wall of the first arc-shaped arm (51) is provided with a guide strip (82) that matches the guide groove (81); and the outer wall of the driving rod (1) is provided with a scale (83).

8. The multifunctional children's walker according to claim 1, characterized in that: A footrest (31) is provided at the bottom of the connecting rod (3).

9. The multifunctional children's walker according to claim 1, characterized in that: The middle portion of the connecting bridge (4) is rotatably connected to the bottom portion of the connecting rod (3); both ends of the connecting rod (3) are provided with rotating wheels (41).

10. The multifunctional children's walker according to claim 9, characterized in that: A rotating shaft (32) is fixedly provided at the bottom of the connecting rod (3); thrust bearings (42) are provided between the rotating shaft (32) and the top of the connecting bridge (4) and between the rotating shaft (32) and the bottom of the connecting bridge (4); and a return torsion spring (33) is provided between the rotating shaft (32) and the connecting bridge (4).

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