JPH0225307Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to a hanging tool used to attach straps and belts to portable items such as video cameras, other cameras, and cassette tape recorders.

(Prior Art) Conventionally, belts are often attached to this type of carry-on item using what is commonly called a triangular ring or a D-ring. Some of them, such as Utility Model No. 16617/1982, have a mechanism that allows them to be attached and detached with a single touch on the handle provided on the side of the item being carried, but the finger hook is very small, making it difficult to operate. I was worried that something simple would come off. Also, since it was made of metal, there was a risk of damaging equipment.

(Technical Issues) The present invention is intended to solve the above-mentioned problems, and its purpose is to provide a hanging device that can be attached to and detached from carried items with a single touch, without the risk of damaging the equipment, and with very good operability. It is about providing.

Another object of the present invention is to provide a hanging device that can be easily attached and detached even with one-handed operation.

(Technical means) The purpose is to provide a latch 2 having a hook 1 at one end.
is rotatably supported on the casing 3, and a stopper 5 is provided on the casing 3 to receive the latch 2 at a rotational position where the hook end 1a is hidden in the casing. A spring 8 that presses the latch 2 toward the stopper is interposed between the end wall and a protrusion 7 provided on the casing so as to be movable within the groove. The latch 2 is formed of resin and is built into the casing so that the arcuate portion 1b is exposed.

(Function of the invention) This hanging tool has a hook 1 and a hook 2 which is rotatably supported on a casing 3.
Since the hook latching end 1a is pushed toward the stopper by the spring 8 in a direction in which it is hidden by the casing 3,
By pushing the latch fitting 2 against the spring 8, the latch end 1a
can be exposed and attached/detached. Furthermore, since the latch 2 is covered with the resin casing 3 except for the arc-shaped portion 1b, it will not come into contact with anything other than the handle of the carried item and will not be damaged. When the belt loop 9 is formed at the other end of the hook 2, belts and belongings suspended by the hook are connected only through the strong hook 2, and the synthetic resin casing 3 is involved in the connection. Since the belt loop 9 does not cover the hook 1, sufficient strength can be obtained, and the hook 1 can be easily opened and closed with one hand by placing one's fingers on the belt loop 9 and the casing 3 (non-slip 10).

(Example) To explain with the illustrated example, the latch 2 is formed of a thick metal plate material, and has a hook 1 at one end, a belt loop 9 at the other end, and a shaft hole 11 and a shaft hole 11 between them. An arcuate spring accommodating groove 6 centered around the hole is similarly provided. Reference numeral 12 denotes an engaging portion that opens on the shaft hole 11 side.

The casing 3 is a synthetic resin molded product consisting of a pair of members 3a and 3b.One member 3a has a protrusion 7 that fits into the spring housing groove 6, a protrusion 13 with a stopper 5 and a non-slip member 10, and a latch 2. shaft hole 1
The other member 3b is provided with a stop shaft 15 that fits into the hole 13a provided in the protrusion 13, and a receiving groove 16 of the support shaft 14.
The supporting shaft 14 and the protrusion 7 act as a spacer to provide a housing space 4 for the latch 2 between the members 3a and 3b. 10' is a finger hook, and 17a, 17b are both members 3a, 3b so as to expand the spring accommodating part 6 to both sides.
The arc-shaped recess provided in the figure is shown.

Therefore, the spring 8 is an arcuate coil spring and is housed in the accommodating portion 6, and is held between the groove wall 6a and the protruding wall 7a, so that the elastic force of the spring 8 acts efficiently. Note that the hook end 1a of the hook 1 is connected to the casing 3.
It enters the empty space 4 and is hidden. In the figure, 18 is an arc concentric with the hook arc portion 1b, 19 is a corner of the latch 2, 20 is a strap, and 21 is a second stopper, which abuts against a recessed shoulder 22 of the latch 2.

Therefore, since the casing 3 and the hook 1 rotate in the direction in which the latch end 1a opens (Fig. 4), for example, put the thumb T on the corner 19 of the latch 2 and the index finger F on the non-slip 10 (the fifth When the user moves his or her index finger closer to the thumb, the hook end 1a of the hook 1 is exposed from the casing 3, allowing the user to attach and detach a video camera V and other items to be carried on the hanger 23. In the example, the center C of the hook arc-shaped portion 1b is shifted from the center CL of the latch 2 to further facilitate attachment and detachment, and as shown in Fig. 2, it is easier to attach it to the hanger 23 in a narrow part. ing. Furthermore, since the casing 3 is made of resin, it will not damage equipment.

(Effects of the invention) Since the present invention is constructed as described above, it is extremely easy to attach and detach from carried items, and the operability is also very good. Since it is built into the casing 3, there is no risk of it coming off unexpectedly during installation, resulting in high reliability in use.Since the casing 3 is made of synthetic resin, there is no risk of damaging your belongings, and the exterior is made of resin. It has a remarkable practical effect, such as being well compatible with personal items such as video cameras, which are often carried with one person.

[Brief explanation of the drawing]

The drawings show one embodiment of the hanging device according to the present invention, in which Fig. 1 is an exploded perspective view, Fig. 2 is a front view with one side of the casing removed, Fig. 3 is a side view, and Fig. 4 is a side view. 5 are explanatory diagrams of two examples of usage states. DESCRIPTION OF SYMBOLS 1... Hook, 1b... Arc-shaped part, 2... Latching fitting, 3... Casing, 4... Blank space, 5... Stopper, 6... Spring accommodating part, 7... Protrusion, 8...
Spring, 9... Belt loop, 10... Anti-slip.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A hook 2 having a hook 1 at one end is pivotably supported on a casing 3, and the hook has a hook end 1a.
A stopper 5 is provided on the casing 3 to receive the latch 2 at a rotating position where the latch is hidden in the casing.
an end wall of the spring housing portion 6 formed on the latch 2;
A spring 8 that presses the latch 2 toward the stopper is interposed between a protrusion 7 movably provided on the casing in this groove, and the casing 3 is made of synthetic resin. In addition, the hanging fixture 2 is characterized in that the hanging fixture 2 is built into the casing so that the arcuate portion 1b is exposed. (2) The hanging tool according to claim 1, which is a registered utility model, in which a belt loop 9 is formed at the other end of the latch 2 protruding from the casing 3, and a non-slip member 10 is provided on the stopper side of the casing 3.