CN219660667U - Self-locking pet tractor - Google Patents

Abstract

The utility model relates to a self-locking pet tractor, which belongs to the field of pet articles and comprises a shell, wherein a turntable is rotationally connected inside the shell, a traction rope is wound on the turntable, a handle and a rope outlet hole are formed in the shell, the traction rope extends to the outside of the shell through the rope outlet hole, the rear part of the shell is hinged with the handle, the handle comprises a first part and a second part, one ends of the first part and the second part, which are far away from a hinged part, are clamped to form a circular ring, a pressing plate is embedded on the first part, one end of the pressing plate extends to the inside of the first part to form a lever structure and is in transmission connection with a limiting block arranged in the shell through a linkage rod, and one end of the limiting block, which is far away from the linkage rod, is movably abutted with the turntable. Through setting up the push plate on the handle, avoided the thumb to stretch the ache that causes for a long time, can realize realizing the locking to the haulage rope under the condition of just holding the handle, simultaneously, the articulated split type design of handle can hang the tractor in wrist or other positions to liberation both hands.

Description

Self-locking pet tractor

Technical Field

The utility model relates to a self-locking pet tractor, and belongs to the field of pet supplies.

Background

The pet is a good friend of human beings, accompanies human life, brings much fun for people, and needs to be provided with a tractor for the pet in order to prevent the pet from scattering and control the movement range of the pet when the pet is carried out.

At present, the pet tractor sold on the market has various structural forms, but generally comprises a shell, a rope reel arranged in the shell and a traction rope coiled on the rope reel, wherein a revolving body for automatically retracting the traction rope is arranged between the shell and the rope reel, and the front end of the traction rope is locked on a pet necklace or a harness through a spring hook, so that the pet moving range controlled by the handheld tractor is realized.

The existing pet tractor needs the thumb stretching of a user to control the traction rope, finger ache is easily caused when the pet tractor is used for a long time, the pet can not be controlled in a fixed range when the pet tractor is out and the pet walks, and the user can not hold the tractor for a long time, so that the user can not make hands free for other activities.

Disclosure of Invention

Accordingly, the present utility model is directed to a self-locking pet retractor that overcomes the above-mentioned problems of the prior art.

The technical scheme for solving the technical problems is as follows:

the utility model provides a self-locking pet tractor, includes the casing, the inside rotation of casing is connected with the carousel, the winding has the haulage rope on the carousel, handle and play rope hole have on the casing, the haulage rope passes through go out the rope hole extends to the casing is outside, the casing rear portion articulates there is the handle, the handle includes first part and second part, first part with the one end joint that articulated position was kept away from to the second part forms the ring, it is equipped with the press board to inlay on the first part, the one end of press board extends to first part inside forms lever structure and is in with the setting up stopper transmission in the casing is connected through the gangbar, the stopper is kept away from the one end of gangbar with carousel activity butt.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the shell is further provided with a sliding groove, a locking piece is embedded in the sliding groove, and the part of the locking piece extending to the inside of the shell is movably abutted to the turntable.

Further, the turntable is provided with a plurality of uniformly arranged clamping teeth, the tops of the clamping teeth are provided with tooth tips, and the tooth tips extend downwards to form an arc-shaped guide surface.

Further, one end of the traction rope far away from the rope outlet hole is provided with a hook.

Further, a rubber retainer is arranged on the rope outlet hole.

The beneficial effects of the utility model are as follows: through setting up the push plate on the handle, avoided the thumb to stretch the ache that causes for a long time, can realize realizing the locking to the haulage rope under the condition of just holding the handle, simultaneously, the articulated split type design of handle can hang the tractor in wrist or other positions to liberation both hands.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

fig. 2 is a schematic diagram of the overall structure of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. the device comprises a shell, 11, a rope outlet hole, 12, a limiting block, 13, a locking piece, 2, a turntable, 21, a latch, 3, a traction rope, 31, a hook, 4, a first part, 41, a pressing plate, 42, a linkage rod, 5 and a second part.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

As shown in fig. 1, the self-locking pet tractor comprises a shell 1, a turntable 2 is rotationally connected in the shell 1, a traction rope 3 is wound on the turntable 2, a handle and a rope outlet hole 11 are formed in the shell 1, the traction rope 3 extends to the outside of the shell 1 through the rope outlet hole 11, the handle is hinged at the rear part of the shell 1 and comprises a first part 4 and a second part 5, one end of the first part 4 and one end of the second part 5, which is far away from a hinged part, are clamped to form a circular ring, a pressing plate 41 is embedded in the first part 4, one end of the pressing plate 41 extends to the inside of the first part 4 to form a lever structure and is in transmission connection with a limiting block 12 arranged in the shell 1 through a linkage rod 42, and one end of the limiting block 12, which is far away from the linkage rod 42, is movably abutted against the turntable 2.

When the pet is towed, the first part 4 is held tightly, the pressing plate 41 is pressed, the linkage rod 42 is driven to move upwards, the linkage rod 42 drives the locking piece 13 to move to be in contact with the latch 21, so that a locking state is realized, after the hand is released, the parts return, the turntable 2 can rotate freely, the rotation of the turntable 2 is realized through the stress direction of the hauling rope 3 (the pet stretches out the hauling rope 3 forwards, and the hauling rope 3 is recovered when the pet is backwards or static), and in addition, the joint of the rotating shell 1 and the first part 4 and the second part 5 can be folded and stored, as shown in fig. 2.

Further, the shell 1 is further provided with a sliding groove, a locking piece 13 is embedded in the sliding groove, and the part of the locking piece 13 extending into the shell 1 is movably abutted with the turntable 2.

The locking piece 13 slides in the sliding groove to realize the abutting and separating with the rotary table 2 so as to limit the rotary table 2.

Further, the turntable 2 is provided with a plurality of uniformly arranged latches 21, the tops of the latches 21 are provided with tooth tips, and the tooth tips extend downwards to form an arc-shaped guide surface.

Further, the end of the traction rope 3 remote from the rope outlet hole 11 is provided with a hook 31.

Further, a rubber retainer is provided in the rope outlet hole 11.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims (5)

1. The utility model provides a self-locking pet tractor, includes the casing, the inside rotation of casing is connected with the carousel, the winding has the haulage rope on the carousel, handle and play rope hole have on the casing, the haulage rope passes through go out the rope hole extends to the casing is outside, its characterized in that, the casing rear portion articulates there is the handle, the handle includes first part and second part, first part with the one end joint that the articulated position was kept away from to the second part forms the ring, it has the clamp plate to inlay on the first part, the one end of clamp plate extends to first part inside forms lever structure and is in through the gangbar with the setting stopper transmission in the casing is connected, the stopper is kept away from the one end of gangbar with carousel activity butt.

2. The self-locking pet leash of claim 1, wherein the housing further has a sliding slot, wherein a locking member is embedded in the sliding slot, and wherein a portion of the locking member extending into the housing is in movable abutment with the turntable.

3. The self-locking pet leash of claim 1, wherein the turntable has a plurality of evenly arranged teeth thereon, the top of the teeth having teeth tips that extend downwardly to form an arcuate guide surface.

4. A self-locking pet retractor as claimed in any one of claims 1 to 3, wherein the end of the hauling cable remote from the cable outlet has a hook.

5. A self-locking pet retractor as claimed in any one of claims 1 to 3, wherein said rope outlet aperture is provided with a rubber retainer.