The utility model discloses a pet lock-stop traction mechanism, in which a rope-belt runner is rotated and installed inside the lock-stop track, a lock-stop tooth is arranged in the inner ring of the lock-stop track, and a self-locking wheel sheet is coaxially arranged with the rope-belt runner; a positioning pin shaft is arranged on the circumferential array of the rope-belt runner, and a self-locking baffle plate is rotated and installed on the rope-belt runner and a cover The plate is positioned on the surface of the self-locking baffle plate by a positioning pin shaft positioning cover; the self-locking baffle plate comprises an inferior arc body part and a self-locking claw part arranged on the inferior arc body part and extending radially inward; the self-locking wheel plate comprises a wheel plate part and a self-locking tooth arranged on the wheel plate part and extending outward; and the self-locking wheel plate return spring is arranged on the self-locking wheel plate. Between the claw part and the self locking tooth. When the pet suddenly rushes out, the belt runner is driven to rotate rapidly. Under the action of centrifugal force, the self-locking baffle is thrown up and clamped at the locking teeth. The locking track is fixed and locked. The belt runner no longer rotates, which can prevent the pet from rushing out suddenly and causing accidents.
【技术实现步骤摘要】
一种宠物锁止牵引机构
本技术属于宠物用品领域,尤其涉及一种宠物锁止牵机构。
技术介绍
现在,喜欢带宠物外出散步的人越来越多,主人在散步的时候,偶尔宠物会发现同伴或者其他东西,经常会突然冲出去,在主人没反应过来时宠物就跑很远了,容易引发意外。
技术实现思路
针对现有技术存在的问题,本技术提供了一种宠物锁止牵机构。本技术是这样实现的,一种宠物锁止牵机构包括牵引绳、绳带转轮、锁止轨道、盖板、自锁挡板、自锁轮片、自锁轮片回位弹簧;锁止轨道固定安装于手柄前部,牵引绳缠绕设置在绳带转轮,绳带转轮转动安装于锁止轨道内侧,锁止轨道内圈设置锁止齿,自锁轮片与绳带转轮同轴设置;绳带转轮上圆周阵列设置定位销轴,自锁挡板通过该定位销轴转动安装于绳带转轮,盖板通过定位销轴定位盖装于自锁挡板上表面;自锁挡板包括一劣弧本体部及设置于该劣弧本体部并径向向内侧延伸的自锁爪部,自锁轮片包括一轮片本部及设置于该轮片本部并向外延伸的自锁齿,自锁轮片回位弹簧设置于自锁爪部与自锁齿之间。当宠物突然冲出去的时候,带动绳带转轮迅速转动,在离心力作用下自锁挡板甩起来并卡止在锁止齿处,被固定设置的锁止轨道锁止,绳带转轮不再转动,可防止宠物突然冲出去造成意外。附图说明图1是本技术实施例提供的宠物锁止牵引机构的结构示意图;图2是本技术实施例提供的宠物锁止牵引机构的内部结构示意图;图3是宠物锁止牵引机构的未锁止状态示意图;图4是宠物锁止牵引机构的锁止状态示意图;图5是绳带转轮的结构示意图;图6是锁止轨道的结构示意图;图7是盖板的结构示意图;图8是自锁挡板的结构示意图;图9是自锁轮片的结构示意图;图中:1、牵引绳;2、 ...
【技术保护点】
1.一种宠物锁止牵引机构,其特征在于,包括牵引绳、绳带转轮、锁止轨道、盖板、自锁挡板、自锁轮片、自锁轮片回位弹簧;锁止轨道固定安装于手柄前部,牵引绳设置在绳带转轮上,绳带转轮转动安装于锁止轨道内侧,锁止轨道内圈设置锁止齿;绳带转轮上圆周阵列设置定位销轴,自锁挡板通过该定位销轴转动安装于绳带转轮,盖板通过定位销轴定位盖装于自锁挡板上表面。
【技术特征摘要】
1.一种宠物锁止牵引机构,其特征在于,包括牵引绳、绳带转轮、锁止轨道、盖板、自锁挡板、自锁轮片、自锁轮片回位弹簧;锁止轨道固定安装于手柄前部,牵引绳设置在绳带转轮上,绳带转轮转动安装于锁止轨道内侧,锁止轨道内圈设置锁止齿;绳带转轮上圆周阵列设置定位销轴,自锁挡板通过该定位销轴转动安装于绳带转轮,盖板通过定位销轴定位盖装...
【专利技术属性】
技术研发人员:肖汉闯,
申请(专利权)人:东莞市科派宠物用品有限公司,
类型:新型
国别省市:广东,44
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