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Portable child safety electronic monitoring device

A technology of children's safety and monitoring equipment, which is applied in the direction of children's furniture, home appliances, applications, etc., can solve the problems of inability to store well, inability to adjust the length of the leash, and inconvenient use of children's leashes, so as to improve portability, The effect of preventing children from getting lost and avoiding knotting

Inactive Publication Date: 2021-03-19
杭州展虹科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a portable child safety electronic monitoring device, which effectively solves the problem that the existing child leashes are troublesome to carry and cannot be well stored, and The length of the traction rope cannot be adjusted, which makes it inconvenient for children to use the traction rope

Method used

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  • Portable child safety electronic monitoring device
  • Portable child safety electronic monitoring device
  • Portable child safety electronic monitoring device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment one, by figure 1 , figure 2 and image 3 Given, a portable child safety electronic monitoring device, including a bracelet 100 and a clamping device 200, the clamping device 200 includes a protective box 210, the inner cavity of the protective box 210 is fixedly connected with a fixing frame 220, and the inner cavity of the protective box 210 A motor 230 is installed, and the inside of the fixed frame 220 is movably connected with a take-up roller 221. The drive shaft of the motor 230 runs through the upper fixed frame 220 and is connected with the top of the take-up roller 221. The outer surface of the take-up roller 221 is movably connected with a traction roller. Rope 240, digital gear counter 250 is movably connected to the left side of the inner cavity of fixed frame 220, and the bottom of digital gear counter 250 and the bottom of take-up roller 221 are all fixedly connected with driven wheel 260, and the outer sides of two groups of driven wheels 260...

Embodiment 2

[0025] Embodiment two, by image 3 Given, the right side of the inner cavity of the fixed frame 220 is movably connected with a screw 400, the upper and lower sides of the screw 400 are fixedly connected with a gear block 410, the outer surface of the screw 400 is movably screwed with a traction block 420, and the upper and lower sides of the take-up roller 221 The side is movably connected with a ring gear 430, the ring gear 430 meshes with the gear block 410, the traction rope 240 passes through the bottom of the traction block 420 and connects with the clamping block 300, and the rotation of the take-up roller 221 drives the ring gear 430 to rotate. The rotation of the ring gear 430 drives the gear block 410 to rotate, and the rotation of the gear block 410 makes the screw 400 rotate, and the position of the traction block 420 is adjusted by the rotation of the screw 400. The above structure can make the traction rope 240 better Winding on the top of the take-up roller 221,...

Embodiment 3

[0026] Embodiment three, by figure 2 Given, the wristband 100 is provided with cushioning cotton 110 inside, and the shape of the cushioning cotton 110 is C-shaped. By setting the cushioning cotton 110, the wrist can be cushioned, and the auxiliary bracelet 100 is better sleeved on the upper part of the wrist.

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Abstract

The invention relates to the technical field of child safety monitoring, and discloses a portable child safety electronic monitoring device which comprises a bracelet and a clamping device, the clamping device comprises a protection box, a fixing frame is fixedly connected to an inner cavity of the protection box, a motor is installed in the inner cavity of the protection box, and a winding rolleris movably connected to the interior of the fixing frame. A transmission shaft of the motor penetrates through the upper fixing frame and is connected with the upper portion of the winding roller, atraction rope is movably connected to the outer side face of the winding roller, a digital gear counter is movably connected to the left side of an inner cavity of the fixing frame, and driven wheelsare fixedly connected to the bottom of the digital gear counter and the bottom of the winding roller. According to the scheme, children can be effectively prevented from getting lost, children can bebetter monitored in an assisted mode, the device can be effectively carried, the device is convenient to store, and the portability of the device is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of blocking cover positioning, in particular to a portable child safety electronic monitoring device. Background technique [0002] Child guardianship refers to the supervision and protection of children's personal safety, property and other legitimate rights and interests in accordance with the law. [0003] In the process of accompanying children, the children are used to running around due to their curiosity and hyperactivity. In order to prevent children from getting lost and lost, parents generally choose to use children's leashes to prevent children from running around. The existing children's leashes are cumbersome to carry, they cannot be well stored, and the length of the leashes cannot be adjusted, which makes it inconvenient to use the children's leashes. Therefore, we propose a portable children's leash Safety electronic monitoring equipment. Contents of the invention [0004] In view of the ...

Claims

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Application Information

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IPC IPC(8): A47D13/08
CPCA47D13/086
Inventor 王敏
Owner 杭州展虹科技有限公司
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