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Durable pet tractor

A tractor and pet technology, applied in applications, animal taming devices, animal husbandry, etc., can solve the problems of internal coil spring jamming, internal parts easy to wear, traction rope winding and knotting, etc., to prevent jamming and extend The effect of service life

Pending Publication Date: 2019-02-15
SUZHOU DAYS WISDOM ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After a long time of use, the current pet leash has a short life, the internal parts are easy to wear, and the inner coil spring is often stuck, and the leash is often wound and knotted when it is retracted, and it is stuck at the rope outlet and cannot be retracted smoothly.

Method used

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  • Durable pet tractor
  • Durable pet tractor
  • Durable pet tractor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0022] Example: Combine Figure 1 to Figure 3 The shown durable pet tractor includes an upper case 1 and a lower case 2 that are snapped together, and a reel installed between the upper case 1 and the lower case 2, the reel It includes a reel main body 4 with a cavity inside and a coil spring 5 installed in the cavity, and also includes a reel that is connected to the reel main body 4 by a buckle to limit the position of the coil spring 5 The cover 6 and the wire reel cover 6 effectively prevent the coil spring 5 from falling and shifting, and the buckle structure effectively prevents the wire reel cover 6 from loosening and moving inward after long-term use to affect the movement of the coil spring 5 inside the main body 4 of the reel. A traction rope 3 is wound on the side of the reel, and a rope outlet 7 is provided at the connection between the upper casing 1 and the lower casing 2, and a tongue-shaped rope-like piece 8 is connected to the rope outlet 7. The connection be...

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PUM

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Abstract

The invention relates to a durable pet tractor. The durable pet tractor includes an upper shell, a lower shell and a rope coiling disc, wherein the upper shell and the lower shell are in clamped connection, and the rope coiling disc is arranged between the upper shell and the lower shell; the rope coiling disc includes a rope coiling disc main body, a coil spring and a rope disc cover, wherein a cavity is formed inside the rope coiling disc main body, the coil spring is installed inside the cavity, and the rope disc cover is in buckled connection with the rope coiling disc main body to limit the position of the coil spring; traction ropes are twined on the side face of the rope coiling disc, a rope outlet is formed in the joint between the upper shell and the lower shell, a tongue-shaped rope straightening sheet is connected to the rope outlet, and a lock mechanism connected with the rope coiling disc main body is also arranged at the joint between the upper shell and the lower shell;a step part which cooperates and clamps with the locking mechanism is arranged on the inner wall of the lower shell, and the joint between the lock mechanism and the step part is made of elastic plastic. The durable pet tractor has the advantages that the inner structure is not easily abraded, the service life is effectively prolonged, the coil spring is not easily retarded, and the traction ropeis not easily tied.

Description

technical field [0001] The invention relates to the field of pet appliances, in particular to a durable pet tractor. Background technique [0002] With the improvement of people's spiritual life, pets have become an important part of people's lives, and supplies for pets are becoming more and more abundant. Especially dogs need to wear a leash when they go out, and the owner holds the pet leash to avoid safety problems. Therefore, the pet leash is not only a fashion, but also an indispensable pet safety tool. [0003] After a long time of use, the current pet leash has a short life, the internal parts are easy to wear, and the inner coil spring is often stuck, and the leash is often wound and knotted when it is retracted, and it is stuck at the rope outlet and cannot be retracted smoothly. . Contents of the invention [0004] The object of the present invention is to provide a durable pet tractor. [0005] The technical solution of the present invention is: a durable pe...

Claims

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Application Information

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IPC IPC(8): A01K27/00
CPCA01K27/004
Inventor 俞刚
Owner SUZHOU DAYS WISDOM ELECTRONICS TECH CO LTD
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