JP2003097098A - Stopper for sheets - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an efficient stopper for pitching a tent or sheet with a stopping mechanism and locking the same with a one side hook in spreading the tent or sheet. SOLUTION: In pinching and fixing the tent or sheet, the sheet is caught with projecting and recessed parts wider in the lateral direction without damaging the sheet, and fastened and fixed near the sheet end with a small screw. The stopper has a hook on the opposite side, whereby a rope or wire is hung on the hook, so that the sheet can be simply spread. A plurality of this constructed stopper can be fitted in free positions without limitation by eyelet holes to be naturally used for spreading the sheet. The stopper can be used jointly with the type used for eyelet holes.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fastening device that simplifies the expansion of sheets or tents.

[0002]

2. Description of the Related Art When locking seats or tents, a method is used in which a string or the like is fastened through holes in eyelets attached at intervals to the seats or tents. Moreover, if there is no eyelet, there is no perfect lashing method. Since the number of eyelets in a ready-made sheet or tent is limited, the tent or sheet has a drawback that it is necessary to support wind pressure and the like at a limited place and the sheet or the like is inevitably damaged.

[0003]

According to the conventional method, the place to be fastened is limited to the eyelet-attached hole, and the eyelet has to be attached separately to be fastened to another place. If you put a string through it, the sheet will tear through the hole immediately.
It is an object of the present invention to solve this inconvenience and to provide a stopper that can be used with or without eyelet holes and can be surely stopped by using a hook in the same state.

[0004]

A stopper A type of the invention according to claims 1 to 4 is formed by a main body, a pressing piece, and a small screw near the center. By sandwiching the end of the sheet to the position where it hits the small screw on one side to a wide uneven part, and tightening the small screw, it is firmly held and hits a large area, so the sheet is not damaged.

The invention according to claims 1 to 4 is characterized in that it can be attached to any place where there is no eyelet of a sheet or tent, and hooks are appropriately hooked using a hook having a strength to withstand pulling, or a wire or the like is used. It can be hung on it and locked.

The stopper B type of the invention according to claim 5 can be set in the eyelet hole and can be used in the same state by using the same hook as the type A, and the length to the hook is the same. The same from the sheet edge.

Since the A type of claims 1 to 4 and the B type of the invention of claim 5 have the same length from the sheet end to the hook when attached to the sheet, a wire or the like is stretched to hook the hook. Even when the seat is stretched, the seat or tent can be smoothly fixed on the wire by hanging it evenly.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a plan view showing the external appearance of a stopper A type which can be attached even without a eyelet according to the present invention. The seat is wide to hold the seat so that the seat is not overloaded. Reference numeral 4 indicates a screw knob for tightening a sheet or a tent.

In FIG. 2, the main body 1 and the pressing piece 3 are attached with screws 4 and 5
It is a side view which shows the state of A type of the state where it was combined with. The pressing pieces T1 and T2 are fitted in the concave portions V1 and V2 of the main body 1 by the screw knob 4 and the tap 5, and have a gap C. The seat edge is clamped by the screw knob by the unevenness of V2 and T2 without slipping, and the stopper is fixed to the seat.

FIG. 4 is a side view showing a separated state of a B-shaped stopper which is set on a sheet by using eyelets. The stator 4 is put in the eyelet 6 and is inserted in the hook body screw 5, and the M groove is used. The eyelet is clamped by the stator 4 and the main body screw 5 and fixed to the seat.

FIG. 6 shows another embodiment of the B-type main body hook 1 and the stator 4, in which the tip connecting inclined portion of the circular projection of the stator is pushed into the eyelet 6. The projection is contracted by the central crevice and the tip inclined part and enters the eyelet hole. Push it further into the main body hook.
Since one side of the hole of the main body has a surface, by pushing it, the main body and the stator are connected to the main body with the eyelet in between.

Since two recesses are provided at the top and bottom of the main body in order to remove and separate this, it is possible to insert a thin iron bar with a sharp tip into it and twist the protrusions of the stator to remove them one by one. It is also possible to remove the stator from the eyelet holes in the same way. The gap formed in the center of the stator causes the projection to shrink until it can pass through the eyelet hole.

The stator in FIG. 6 is made of elastic plastic. However, the stator shown in FIG. 4 is made of hard plastic.

The hook main body of claims 1 to 5 is preferably made of plastic in consideration of rust corrosion and the like, having a structure that can sufficiently withstand pulling.

The hooks of the stopper A type which can be attached at a place other than the eyelet hole and the stopper B type which is used for the eyelet hole are the same type. Are manufactured to be approximately the same size. Therefore, when both hooks are attached, they are arranged in a straight line.

[0016]

EFFECTS OF THE INVENTION When the sheet or tent according to claim 1 is used with a stopper, a hook or the like can be used when the sheet or tent is extended, so that the sheet or tent can be directly hooked and stopped, or only a wire or rope can be stretched and hooked. This saves you the trouble of passing a string through the eyelet holes. Also, since it has a hook, it is convenient because various spreading methods can be taken easily.

According to the inventions according to claims 1 to 4, the stopper can be attached anywhere without an eyelet.
Since it can be gripped at any intermediate position, not limited to the end of the seat or the tent, it is possible to prevent the tilt by attaching it at the intermediate position and hooking the weight with a string. Because it is wide and grips, there is little damage to the sheets.

In the conventional method, the place where the sheet or tent can be locked when the sheet or tent is extended is limited to the place where the eyelet is provided, but according to the invention of claims 1 to 4, a stopper can be attached anywhere regardless of whether or not the eyelet is present. Since it is possible to freely select the stopping place necessary for expansion and attach multiple places where tensile strength is particularly required, it is possible to prevent damage to the sheets.

According to the fifth aspect of the present invention, it is possible to easily attach the stopper to the eyelet and lock it by using the hook. It can be used in the same condition as the stopper according to claims 1 to 4. Also, since the position of the hook is attached in the same size from the end of the seat, it can be locked simply by tensioning the wire or rope and hooking it. Eyelet and hook body can be easily attached and detached.

Since plastic can be used as the material and mass production is possible, it can be provided at an extremely low cost. Moreover, corrosion resistance can be maintained.

[Brief description of drawings]

FIG. 1 is a plan view of an A type stopper.

FIG. 2 is a side view of the A-type stopper.

FIG. 3 is a plan view of a B-shaped stopper.

FIG. 4 is a side view of the structure of the B-type stopper.

FIG. 5 is a plan view in which A type and B type are mounted side by side.

FIG. 6 is a side view of the structure of another example of the B-shaped stopper.

[Simple explanation of symbols]

1, 2 body, hook 3 A-type body holding piece V1, V2 A type body recess T1, T2 Projection of A type body pressing piece 4,5 screws 4a, 5 Stator screw 4b, another example of M stator 6. Eyelet 7, sheet

Claims (5)

[Claims] 1. A locking mechanism is provided on one side, and a hook or ring is provided on the opposite side, and a sheet or tent is clamped by the side having the locking mechanism, and is fixed using the hook or ring side. A seat or tent stopper that is characterized by being able to do things. 2. The pressing piece (3) having protrusions V1, T1 on the opposite side of the concave and convex portions V2 and T2, which are formed on the main body (2) and the pressing piece (3), is located between the main body (2). Since there is a gap 6 in the sheet, the sheet is firmly gripped by the screws (4) (5) provided at the intermediate position.
Sheet or tent stop device described. 3. The seat or tent stopping tool according to claim 1, wherein the concave and convex portions V2 and T2 are aligned with each other and can be grasped widely in a horizontally long position, so that the sheets are not damaged. 4. The sheet or tent can be attached at any place without eyelet and can be hooked and fixed by using a hook. Sheet or tent fasteners as described. 5. The seat or tent can be attached to the eyelet hole and fixed by using a hook so that it can be used in the same state as the stopper according to any one of claims 1 to 4. Stopping tool.