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Baby carriage

A baby carriage, a pair of technology, applied in the field of baby carriages, can solve the problems of inconvenient operation, complex structure, large volume, etc., and achieve the effects of convenient and fast operation, small size and simple operation

Pending Publication Date: 2018-05-15
柯全德
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure of the traditional stroller is relatively complicated, the operation is inconvenient, and the volume is still large after folding, so there is room for improvement

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as Figure 1 to Figure 3 Shown, a stroller that can be moved from an unfolded position to a folded position after the locking mechanism is unlocked, comprising:

[0037] A pair of front legs 1 arranged symmetrically, the lower end of the front legs 1 is provided with a front wheel 1a;

[0038] A pair of rear legs 2 arranged symmetrically, the lower ends of the rear legs 2 are provided with rear wheels 2a, and the upper ends of the rear legs 2 are rotationally connected with the upper ends of the front legs 1;

[0039] A pair of support rods 3 arranged symmetrically, the lower ends of the support rods 3 are rotationally connected with the rear legs 2 or the front legs 1, and the upper ends of the support rods 3 are rotationally connected with a hand push rod 4;

[0040] A pair of rear connecting rods 5 arranged symmetrically, the upper end of the described rear connecting rods 5 is rotationally connected with the lower end of the hand push rod 4, and the bottom of ...

Embodiment 2

[0044] Such as Figure 4 to Figure 7 Shown, a stroller that can be moved from an unfolded position to a folded position after the locking mechanism is unlocked, comprising:

[0045] A pair of front legs 1 arranged symmetrically, the lower end of the front legs 1 is provided with a front wheel 1a;

[0046] A pair of rear legs 2 arranged symmetrically, the lower ends of the rear legs 2 are provided with rear wheels 2a, and the upper ends of the rear legs 2 are rotationally connected with the upper ends of the front legs 1;

[0047] A pair of support rods 3 arranged symmetrically, the lower ends of the support rods 3 are rotationally connected with the rear legs 2 or the front legs 1, and the upper ends of the support rods 3 are rotationally connected with a hand push rod 4;

[0048] A pair of rear connecting rods 5 arranged symmetrically, the upper end of the described rear connecting rods 5 is rotationally connected with the lower end of the hand push rod 4, and the bottom of ...

Embodiment 3

[0058] Such as Figure 8 and Figure 9 Shown, a stroller that can be moved from an unfolded position to a folded position after the locking mechanism is unlocked, comprising:

[0059] A pair of front legs 1 arranged symmetrically, the lower end of the front legs 1 is provided with a front wheel 1a;

[0060] A pair of rear legs 2 arranged symmetrically, the lower ends of the rear legs 2 are provided with rear wheels 2a, and the upper ends of the rear legs 2 are rotationally connected with the upper ends of the front legs 1;

[0061] A pair of support rods 3 arranged symmetrically, the lower end of the support rod 3 is rotatably connected with the rear leg 2 or the front leg 1, and the upper end of the support rod 3 is rotatably connected with a push rod 4;

[0062] A pair of rear connecting rods 5 arranged symmetrically, the upper end of the rear connecting rod 5 is rotationally connected with the lower end of the hand push rod 4, and the bottom of the rear connecting rod 5 i...

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Abstract

The invention discloses a baby carriage. A front wheel (1a) is arranged at the lower end of a front leg (1); a rear wheel (2a) is arranged at the lower end of a rear leg (2); the upper end of the rearleg (2) is rotatably connected with the upper end of the front leg (1); the lower end of a supporting rod (3) is rotatably connected with the rear leg (2) or the front leg (1); the upper end of the supporting rod (3) is rotatably connected with a hand rod (4); the upper end of the rear connecting rod (5) is rotatably connected with the lower end of the hand rod (4); the lower portion of the rearconnecting rod (5) is rotatably connected with the rear leg (2); the front end of a front interlocking rod (6) is rotatably connected with the front leg (1); a rear interlocking rod (7) which is hinged to the front interlocking rod (6) and the rear leg (2) is arranged between the rear end of the front interlocking rod (6) and the rear leg (2); a sliding sleeve (8) capable of sliding along the rearinterlocking rod (7) is arranged on the rear interlocking rod (7); and the sliding sleeve (8) is hinged to the rear connecting rod (5). The baby carriage is simple in structure and convenient to operate, and is small in size after being folded.

Description

【Technical field】 [0001] The present invention relates to a baby carriage. 【Background technique】 [0002] Strollers have become an indispensable product in the growth process of infants and young children. Today's strollers are generally foldable for portability. However, the structure of the traditional stroller is relatively complicated, the operation is inconvenient, and the volume is still relatively large after being folded, so there is room for improvement. [0003] Therefore, the present invention just produces based on above deficiency. 【Content of invention】 [0004] The object of the present invention is to overcome the deficiencies of the prior art and provide a stroller with simple structure, convenient operation and small volume after folding. [0005] The present invention is achieved through the following technical solutions: [0006] A stroller capable of moving from an unfolded position to a folded position after a locking device is unlocked, characte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B7/06B62B7/08
CPCB62B7/06B62B7/086
Inventor 柯全德
Owner 柯全德
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