Abstract: Disclosed is a switching structure for pet pulling piece. The switching structure includes a shell, a string roller is provided inside the shell, a pulling belt is coiled with the string roller, a plurality of protruding stop portions are provided on the string roller in a circle, a switch locking structure is provided on the shell, the string roller is locked through the switch locking structure; an elastic switch structure used in the disclosure is more comfortable in hand when used, can be locked by a pressing down and pulling action, can be unlocked by pushing forward a small switch, and has a more convenient operation.

Abstract: Disclosed is a pet pulling piece with replaceable panel on both sides comprising a shell, a string roller provided inside the shell, and a pulling belt with one end being mounted on an inner side of the string roller and with the other end extending through a wire outlet to an outside of the shell. The shell is provided with a switch key being unlockable and lockable, the string roller is capable of being locked or unlocked by the switch key, a replaceable panel is provided on a left side and a right side of the shell respectively; a detachable garbage bag can is provided on a bottom of the shell, garbage bags are arranged in the garbage bag can, and the garbage bag can is provided with a hanging position for hanging the garbage bag.

Abstract: The present disclosure relates to a multifunctional retractable puller for pet, which includes a housing, a reel, a ribbon wound on the reel and a zinc alloy hook buckle, a handle integrated with the housing, a handle metal buckle, and a garbage bag device mounted on the metal buckle. The reel-locking key and the reel-opening key of the present disclosure form a switching group. The LED lamp has a function of warning and entertainment, which is convenient for users to warn others when crossing the road at night. The puller has the functions of charging the battery and being charged by the battery, so users do not need to replace the battery. The puller is equipped with a garbage bag device, from which the garbage bag can be taken out at any time, thus facilitating the users dispose of pet excrement at any time.

Abstract: A multifunctional dog chain includes at least two ropes, a handle ring and hooks. Rear ends of the at least two ropes are interconnected to form a first connecting portion, the handle ring is in 360° rotary connection with the first connecting portion, front ends of the ropes are separated, the hooks used for connecting with dog collars are arranged on each of said ropes, an adjustable rope clamp is arranged between the ropes and connected to the ropes to separate the ropes into a front part and a rear part, the ropes between the first connecting portion and the adjustable rope clamp form the closed rear part, each of the ropes in the front part is of a separated structure, and the adjustable rope clamp can move back and forth along said ropes. The multifunctional dog chain can prevent accidents out of too long ropes.