Unlock instant, AI-driven research and patent intelligence for your innovation.

Novel pet leash

A tractor and pet technology, applied in the field of pet appliances, can solve the problem of unable to guarantee the normal operation of the dog tractor, and achieve the effect of convenient operation

Inactive Publication Date: 2018-11-06
DONGGUAN JIASHENG ENTERPRISE CO LTD
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The previous pet tractors consisted of a casing, a wire wheel, a switch button, a transmission part and a brake paddle. When working, a forward external force was applied to the switch button. When the switch button pressed against the pivot end of the transmission part, the transmission part passed The spring presses against the free end of the brake paddle, the spring is compressed, and the brake paddle rotates, so that the free end is stuck in the braking position of the brake paddle. At this time, the user needs to press the switch button continuously, otherwise, the spring returns to elasticity The brake paddle is reset, which leads to the free access of the dog leash on the reel, which cannot guarantee the normal operation of the dog leash

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Novel pet leash

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Below in conjunction with accompanying drawing, the present invention will be described in further detail:

[0012] See figure 1 , a new type of pet tractor in the present invention, including a housing 1, a wire wheel 2, a switch button 3 and a brake paddle 4, a wire wheel frame 5 is arranged inside the housing 1, and a wire wheel 2 is installed in the wire wheel frame 5 for rotation, Braking positions 6 matched with the free ends of the brake paddles are arranged at intervals on the wire wheel 2, and the brake paddles are pivotally connected in the housing through a pin shaft 7, and a torsion spring 8 is sheathed on the pin shaft 7, and a section of the torsion spring It is fixed on the protrusion 9 on the wire wheel frame, and the other end is against the inner wall of the brake paddle, and the braking part 10 on the brake paddle matches with the arc-shaped bottom of the switch button; The movable card part 12 matched with the fixed card part 11 at the rear part of ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A novel pet leash comprises a shell, a reel, a switch button and a brake shifter; a reel frame is arranged inside the shell; the reel is rotationally mounted in the reel frame; brake positions matingwith the free end of the brake shifter are arranged on the reel at intervals; the brake shifter is pivoted inside the shell via a pin; the pin is sleeved with a torsion spring; one end of the torsionspring is fixed to a protrusion of the reel frame; the other end of the torsion spring is abutted to the inner wall of the brake shifter; a brake portion of the brake shifter mates with the arc bottomof the switch button; the switch button is provided with a moving fastener portion mating with a fixed fastening portion that is arranged, close to the rear of the switch button, inside the shell. The novel pet leash is convenient to operate, and normal operating of the novel pet leash, as a dog leash, is ensured.

Description

technical field [0001] The invention relates to the technical field of pet appliances, in particular to a novel pet tractor. Background technique [0002] The previous pet tractors consisted of a casing, a wire wheel, a switch button, a transmission part and a brake paddle. When working, a forward external force was applied to the switch button. When the switch button pressed against the pivot end of the transmission part, the transmission part passed The spring presses against the free end of the brake paddle, the spring is compressed, and the brake paddle rotates, so that the free end is stuck in the braking position of the brake paddle. At this time, the user needs to press the switch button continuously, otherwise, the spring returns to elasticity The brake paddle is reset, and then the dog leash on the wire wheel is free to come in and out, and the normal work of the dog leash cannot be guaranteed. [0003] Therefore, the prior art needs to be improved and improved. ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A01K27/00
CPCA01K27/003A01K27/004
Inventor 陈四龙
Owner DONGGUAN JIASHENG ENTERPRISE CO LTD