JP3173466U - Lock clip for preventing pets from falling off - Google Patents

Abstract

An object of the present invention is to prevent the connection between a P hook provided at the tip of a pet lead and a D ring provided on a pet collar or trunk from being accidentally disconnected due to an unexpected movement of the pet. Provide a locking clip.
A lock clip A1 has a length commensurate with a length between a rear end of a protruding portion protruding from a side surface of a hollow shaft portion of a P hook and a rotary ring provided at a rear end of the hollow shaft portion 2. A cut 14 is provided on one side of the plastic short cylinder 13 formed to have an inner diameter corresponding to the outer diameter of the hollow shaft portion 2, and a protrusion is formed at a position substantially opposite to the cut 14 on the inner peripheral surface of the short cylinder 13. 15 or a protrusion is provided.
[Selection] Figure 1

Description

A substantially P-shaped metal connector "P hook" provided at the tip of a lead used as a pet mooring tool and a D-shaped metal ring "D ring" provided in a pet collar or trunk. The present invention relates to a lock clip for preventing a pet lead from falling off, which has been devised to prevent the pet lead and collar or trunk from falling off due to accidental disconnection.

Conventionally, at the tip of a lead used as a mooring tool for pets (mainly dogs), a D-shaped metal ring (commonly referred to as “D-ring”, hereinafter referred to as “D-ring”), A well-known eggplant ring connected to the ring D) is provided.
Normally, the lead eggplant ring closes the opening of the C-shaped hook portion formed at the tip of the hollow shaft portion by advancing a pin inserted in the hollow shaft portion so as to be slidable back and forth with a spring, and A protrusion projecting from the side of the pin protrudes from the slit on the side surface of the hollow shaft, pushes the protrusion, opens the pin against the spring, retreats, and disengages the D-ring from the opening. In addition, the tip of the lead is attached to a rotary ring provided at the rear end of the hollow shaft portion, and since the hollow shaft portion and the hook portion form a substantially P shape, “P hook” (Hereinafter, also referred to as “P hook” in the present invention).

However, when the owner moored the pet with the lead and strolls / exercises, etc., moored the pet to the appropriate item with the lead for shopping, or moored at the entrance or garden. Occasionally, when a pet behaves unexpectedly, the collar or trunk D-ring and the lead P-hook entangle with each other, which pushes the protrusion of the P-hook pin back to open the opening. As a result, the D-ring is removed from the opening, that is, the pet's lead is detached from the collar or trunk, and the pet escapes, making noise, getting lost, and sometimes Occurrence of accidents sometimes occurs, so countermeasures to prevent them have been a major issue.

JP-A-11-32614 Japanese Utility Model Publication No. 5-37053

As described above, the D ring and the lead entangled by the unexpected behavior of the pet push back the protrusion of the pin of the P hook to open the opening, and the D ring comes off from the opening, that is, the pet lead. In order to prevent the pin from coming off from the collar or the trunk, the pin (against the spring) does not move backward even if a force that pushes the projection of the pin of the P hook in the backward direction is applied for an unexpected cause. It can be solved by doing so.
Therefore, the present invention relates to the peripheral surface of the hollow shaft portion between the rear end of the protruding portion of the pin protruding from the hollow shaft portion of the P hook and the rotary ring provided at the rear end of the hollow shaft portion. By interposing the lock clip, the above-mentioned problem is solved very effectively.

According to the first aspect of the present invention, the opening of the C-shaped hook portion formed at the tip of the hollow shaft portion is closed by advancing the pin inserted in the hollow shaft portion so as to be slidable back and forth with a spring. Protrusions protruding from the side slits projecting to the side of the pin are projected to the outside, the pins are pushed against the springs by pushing the projections, opened backward, and the D-ring of the pet collar or body ring from the opening In a P hook with a well-known configuration, which is provided to be engaged and disengaged, and the tip of the lead is attached to a rotary ring provided at the rear end of the hollow shaft portion.
The length corresponding to the length between the rear end of the protrusion protruding on the side surface of the hollow shaft portion of the P hook and the rotary ring provided at the rear end of the hollow shaft portion, corresponding to the outer diameter of the hollow shaft portion A lock clip provided with a cut on one side of a plastic short cylinder formed on the inner diameter, and a protrusion or protrusion protruding from a position substantially opposite to the cut on the inner peripheral surface of the short cylinder ,
The lock clip is expanded with plastic flexibility so as to be detachably fitted between the rear end of the protrusion and the rotating ring, and the protrusion or protrusion is inserted into the slit. It is prepared to fit and install the strip,
Therefore, the push-back of the protrusion is locked, the opening of the opening is blocked, and the D-ring is removed from the opening to prevent the pet's lead from being removed from the collar or the trunk. The problem is solved by a lock clip for preventing the pet from falling off the lead.

The invention of claim 2 is characterized in that a projecting piece is provided on the upper surface of the short cylindrical body of the lock clip, the front end of the projecting piece projects forward of the front end of the short cylindrical body, and a projecting portion is formed. The problem is solved by the lock clip for preventing the pet from dropping off the pet according to claim 1, wherein a protrusion or a protrusion that fits into the slit is provided on the lower surface.

The lock clip of the present invention can be easily and detachably attached between the rear end of the pin projection and the rotating ring by expanding the short cylinder cut with plastic flexibility. Thus, there is an excellent effect that the push-back of the protrusion is locked and the opening of the opening is blocked, and the D-ring is removed from the opening and the pet lead is prevented from coming off the collar or the trunk. .

The lock clip of the present invention is very convenient because it can be easily attached and detached by expanding the cut of the short cylinder body with the flexibility of plastic as required.

Since the projection or protrusion of the short cylindrical body is fitted and fitted to the inner surface side of the slit of the hollow shaft portion, the lock clip rotates during use, accidentally of the hollow shaft portion It is possible to prevent the slit and the short cylinder body from being aligned and preventing the protrusion of the pin from being pushed back.
On the other hand, if necessary, the projection of the pin is retracted into the cut by rotating the short cylinder by hand to remove the protrusion or the ridge from the slit and matching the slit with the cut. There is the convenience that the opening can be opened and the pet's lead can remove the collar or the trunk ring, and this has the excellent effect that it is not necessary to attach and detach the lock clip from the hollow shaft part one by one.

As described above, the present invention can effectively prevent an accident in which the P hook of the lead comes off from the D ring of the pet collar or the trunk ring by the lock clip that can be provided very simply and inexpensively with a very simple configuration. It can be prevented.

FIG. 1 is a partially cut front view, a plan view, a bottom view, and a right side view of the lock clip of the first embodiment. Example 1 FIG. 2 is a front view, a plan view, a bottom view, and a right side view of the lock clip of the second embodiment. (Example 2) FIG. 3 is a perspective view showing a state in which the P hook of the pet lead and the D ring of the pet collar are connected. 4 is a perspective view showing a state in which the lock clip of the second embodiment is fitted to the P hook of FIG. (Example 2) FIG. 5 is an enlarged cross-sectional view taken along the line BB in FIG. (Example 2)

The inner diameter corresponding to the outer diameter of the hollow shaft portion with a length corresponding to the length between the rear end of the protruding portion protruding from the side surface of the hollow shaft portion of the P hook and the rotary ring provided at the rear end of the hollow shaft portion A lock clip provided with a notch on one side of the short plastic body formed on the inside and a protrusion or a protrusion protruding from the inner peripheral surface of the short cylinder at a position substantially opposite to the notch.

1 is a partially cut front view, a plan view, a bottom view, and a right side view of a lock clip according to a first embodiment of the present invention.
Reference numeral A1 is a lock clip of the first embodiment, 1 is a P hook 2 is a hollow shaft part, 3 is a C-shaped hook part, 4 is an opening, 5 is a pin, 6 is a spring, 7 is a slit, 8 is a protrusion, 9 is a collar, 10 is a rotating ring, 11 is a D ring, 12 is a lead, 13 is a short cylinder, 14 is a cut, 15 is a protrusion, 16 is a protruding piece, and 17 is a protruding portion.

The lock clip A1 of Example 1 is
The opening 5 of the C-shaped hook portion 3 formed at the tip of the hollow shaft portion 2 is closed by advancing a pin 5 fitted in the hollow shaft portion 2 so as to be freely slidable back and forth with a spring 6. A projection 8 protruding from the side 7 of the pin 5 is projected to the outside through the slit 7 on the two side surfaces, and the projection 5 is pushed to recede and open against the spring 6 so that the pet collar 9 or trunk In the P hook 1 having a well-known configuration, the ring D ring 10 is provided so as to be disengaged from the opening 4, and the tip of the lead 12 is attached to the rotary ring 11 provided at the rear end of the hollow shaft portion 2. ,

The hollow shaft portion 2 has a length commensurate with the length between the rear end of the protruding portion 8 projecting from the side surface of the hollow shaft portion 2 of the P hook 1 and the rotary ring 11 provided at the rear end of the hollow shaft portion 2. A cut 14 is provided on one side of the short plastic body 13 formed to have an inner diameter commensurate with the outer diameter, and a protrusion 15 or a protrusion at a position substantially opposite to the cut 14 on the inner peripheral surface of the short cylindrical body 13. Is a lock clip A1 provided with a protrusion,

The lock clip A1 is detachably fitted between the rear end of the projection 8 and the rotary ring 11 by expanding the cut 14 of the short cylinder 13 with plastic flexibility, and the slit. 7 is provided to fit and attach the protrusion 15 or the protrusion to the protrusion,
Accordingly, the push-back movement of the protrusion 8 is locked, the opening of the opening 4 is blocked, and the D-ring 10 is removed from the opening 4 to prevent the pet lead 12 from being detached from the collar 9 or the trunk. It is prepared.

2, 4, and 5 are diagrams of the lock clip of the second embodiment. FIG. 2 is a front view, a plan view, a bottom view, and a right side view. FIG. 4 is an embodiment of the P hook of FIG. FIG. 5 is a cross-sectional enlarged view taken along the line B-B of FIG. 4.
Reference numeral A2 denotes a lock clip of the second embodiment, 16 denotes a projecting piece, and 17 denotes a projecting portion.
In the lock clip A2 of the second embodiment, a protrusion 16 is provided on the upper surface of the short cylinder 13 of the lock clip A1, and the tip of the protrusion 16 protrudes forward of the tip of the short cylinder 13 so that the protrusion 17 , And a protrusion 15 or a protrusion that fits into the slit 7 is provided on the lower surface of the projecting portion 17.

The lock clip of the present invention is not limited to dogs and cats, which are the most common pets, and is substantially P-shaped provided at the tip of a reed used as a mooring device for pets of any size. A lead that prevents the lead and the collar or body ring from falling off due to accidental disconnection between the metal connector “P hook” and the D-shaped metal ring “D ring” provided on the pet collar or body ring. It can be used widely for preventing dropout.

A1 Lock clip A2 of Example 1 Lock clip 1 of Example 2 P hook 2 Hollow shaft part 3 C-shaped hook part 4 Opening part 5 Pin 6 Spring 7 Slit 8 Projection part 9 Collar 10 D ring 11 Rotating ring 12 Lead 13 Short Cylindrical body 14 Cut 15 Projection 16 Projection piece 17 Projection

Claims (2)

The opening of the C-shaped hook portion formed at the tip of the hollow shaft portion is closed by advancing a pin inserted in the hollow shaft portion so as to be slidable back and forth with a spring, and from the slit on the side surface of the hollow shaft portion to the pin side. Protruding part projecting to the outside projecting to the outside, pressing the projecting part and retreating the pin against the spring and opening, equipped to disengage the pet collar or body ring D ring from the opening, Further, in the P hook of a known configuration in which the tip of the lead is attached to the rotary ring provided at the rear end of the hollow shaft portion,
The length corresponding to the length between the rear end of the protrusion protruding on the side surface of the hollow shaft portion of the P hook and the rotary ring provided at the rear end of the hollow shaft portion, corresponding to the outer diameter of the hollow shaft portion A lock clip provided with a cut on one side of a plastic short cylinder formed on the inner diameter, and a protrusion or protrusion protruding from a position substantially opposite to the cut on the inner peripheral surface of the short cylinder ,
The lock clip is expanded with plastic flexibility so as to be detachably fitted between the rear end of the protrusion and the rotating ring, and the protrusion or protrusion is inserted into the slit. It is prepared to fit and install the strip,
Therefore, the push-back of the protrusion is locked, the opening of the opening is blocked, and the D-ring is removed from the opening to prevent the pet's lead from being removed from the collar or the trunk. A lock clip for preventing pets from falling off. A protrusion is provided on the upper surface of the short cylinder of the lock clip, and the tip of the protrusion protrudes forward of the tip of the short cylinder to form a protrusion, and the lower surface of the protrusion is fitted into the slit. Protruding protrusions or protrusions are provided and provided,
A lock clip for preventing the pet from dropping out according to claim 1.

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