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Brake mechanism for perambulator

A brake mechanism and technology for children's strollers, applied in the field of brake mechanisms, can solve the problems of easy stepping on the stroller and inconvenient operation

Inactive Publication Date: 2009-02-18
GOODBABY CHILD PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The usual brake mechanism also includes a brake member with two ends. When the stroller needs to be braked, step on one end of the brake member with your foot to place the brake device in the first working state. , then use the foot to step on the other end of the brake part to put the brake device in the second working state. Since the brake part has two ends, it is easy to step on the wrong side when braking or releasing the cart, resulting in inconvenient operation.

Method used

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  • Brake mechanism for perambulator
  • Brake mechanism for perambulator
  • Brake mechanism for perambulator

Examples

Experimental program
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Embodiment Construction

[0031] As attached figure 1 —13 shows a brake mechanism for a stroller, which includes:

[0032] Wheel bracket 1, wheel 2, said wheel 2 is rotatably connected with said wheel bracket 1, and said wheel 2 is provided with a plurality of locking grooves 3;

[0033] The locking lever 14 is slidably arranged on the wheel bracket 1. The locking lever 14 cooperates with the locking groove 3 so that the brake mechanism has at least two working states, namely the braking state and the free state, In the braking state, one end of the locking lever 14 is inserted into the locking groove 3, and in the free state, one end of the locking lever 14 is out of the locking groove 3;

[0034] The brake mechanism also includes a pressure block 4 slidably arranged on the wheel bracket 1 up and down. The side of the pressure block 4 is in contact with one end of the lock lever 14. The side surface of the pressure block 4 is provided with a second guide inclined surface 5 for pushing the connecting rod ...

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Abstract

The invention relates to a brake mechanism of a baby stroller, which comprises a wheel bracket, wheels, a press block arranged on the wheel bracket in a mode of allowing for sliding up and down, and a lock rod arranged on the wheel bracket in a slidable mode; the wheels are connected with the wheel bracket in a rotatable mode; the wheels are provided with a plurality of locking grooves; the side part of the press block is in contact with one end of the lock rod; the side face of the press block is provided with a second guide inclined plane which pushes a connecting rod to slide along the horizontal direction; a reposition mechanism for locating the press block is arranged between the press block and the wheel bracket; the reposition mechanism for positioning the press block comprises a locating block arranged on the press block, a blocking piece, a poking hook arranged on the wheel bracket, and a pressure spring arranged between the wheel bracket and the press block to provide elastic force for the press block; a locking mechanism provided with a locking mode and a free mode allows the locking mechanism to carry out switch between the locking mode and the free mode by manipulation of the press block, thereby the application is convenient.

Description

Technical field [0001] The invention relates to a brake mechanism of a child stroller. Background technique [0002] In the prior art, when the adult temporarily leaves the stroller, the wheels of the stroller need to be braked to ensure the safety of the baby in the stroller. In addition, the adult needs to brake the wheels when taking care of the baby. The current brake mechanism It usually includes a wheel bracket, a wheel, a brake lever that can slide along the wheel bracket, and a plurality of brake grooves opened on the wheel. The brake mechanism has two working states: a brake state and a free state. When the brake device is in a brake state , The brake lever is inserted into the brake groove, when the brake device is in a free state, the brake lever is out of the brake groove. The usual brake mechanism also includes a brake with two ends. When the stroller needs to be braked, one end of the brake is stepped on with a foot to place the brake device in the first working sta...

Claims

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Application Information

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IPC IPC(8): B62B9/08
Inventor 刘峰
Owner GOODBABY CHILD PROD CO LTD
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