JP2511624Y2 - Removable open site for hunting gun - Google Patents

Description

[Detailed Description of the Invention] Industrial field of use [Technical Field] The present invention relates to a detachable open site for a hunting gun that is used by attaching or removing a star and a gate from the barrel according to the type of prey.

2. Description of the Related Art Conventionally, in Murata guns and the like, a star is fixed to the tip of the barrel, and a shunt gate is fixed to the barrel on the stock side. Moreover, the barrel is not even ribbed.

Problems to be solved by the invention By the way, although such a conventional gun can aim and shoot when it is a stationary prey,
There is a problem that you cannot shoot prey that takes off or moves rapidly.

Therefore, in order to eliminate the drawbacks of the present invention, the prey which has an open site as a detachable type and is stationary can be aimed at by fixing the star and the gate to the rib, or flying in the air. The purpose is to make it possible to hit accurately when firing a single shot at a prey running on the ground like a boar.

Means for Solving the Problems The structure of the present invention for achieving the above object is to integrally attach and fix ribs at regular intervals in the longitudinal direction of the upper surface of the barrel to fix the barrel and the ribs. A horizontal line hole is formed between the ribs, the lower surface of the rib on the muzzle side is formed into a tapered dovetail groove, and a line groove is formed at both front and rear ends thereof, and a tightening screw is screwed from one side. A terrestrial bridge in the groove,
The lower surface is formed into a dovetail with a taper on the rib on the side of the stock, and the upper groove is drilled at both front and rear ends of the rib, and the tightening screw is screwed from one side to the ridge that bridges in the groove. The rib is detachably fitted on the rib.

Action And when the present invention shoots a prey which is stationary on the ground by the means described above, a star is fitted to the tip of the rib of the barrel,
Next, the terrier is fitted on the rib on the stock side, the star and the terern are fixed on the rib with screws, the aim is made between the two and the trigger is pulled, and the shot is shot exclusively. Next, when shooting a boar or a flying bird, the star and the gate are removed and a single shot or shot is used.

Embodiment An embodiment of the present invention will be described below with reference to the drawings. Reference numeral 1 is a barrel, 2 is a rib, and a band-like line is adhered to the barrel 1 along the longitudinal direction of the upper surface of the barrel 1, and A gap is formed between the barrel 1 and the rib 2 during the bonding of the. Reference numeral 3 denotes a tapered dovetail groove having a cross-sectional shape, which is formed so as to be attachable to and detachable from the rib 2, and is provided with line grooves 4 and 4 at the center portions of the front and rear end portions of the dovetail groove 3 to form an outer side of one side. A star A is constructed by screwing tightening screws 5, 5 into the grooved grooves 4, 4 and the lower surface is formed as a tapered dovetail groove 6 on the rib 2 on the stock side. A fluting gate B formed in the front and rear ends of 7 by forming a groove 7, 7 with a tightening screw 8, 8 screwed from one side and bridging in the groove 7, 7.
And the star A and the gate B are freely mounted on the rib 2.

In the present invention, a star A is attached to the tip of the rib 2 on the barrel 1 and a gate B is attached to the stock side to use it as a shotgun depending on the prey. Used as a gun.

Effect of the Invention Since the present invention is configured as described above, the star and the gate are detachably formed on the rib on the barrel according to the prey, so that it is possible to use two types depending on the type of prey as in the past. It is economical because one gun can be used for one shot or shot, and it is economical, and fitting parts on the ribs are formed in dovetails, so fitting is extremely It is strong and stable, and has the practical benefit of being easy to operate.

[Brief description of drawings]

1 shows a side view of a star, FIG. 2 is a plan view of FIG. 1, FIG. 3 is a side view of a gate, and FIG. FIG. 3 is a plan view, FIG. 5 is a front view of FIG. 3, and FIG. 6 is a side view showing a state where a star and a gate are attached to a gun. FIG. 7 is an enlarged sectional view taken along the line XX in FIG. 1 ... Barrel, 2 ... Rib 3,7 ... Dovetail groove with taper 4,8 ... Strip groove, 5,9 ... Tightening screw A ... Teresa star, B ... Terumor

Claims (1)

(57) [Scope of utility model registration request] 1. A taper dovetail groove 3 is formed on a lower surface of a rib 2 on the muzzle side, and groove grooves 4, 4 are formed at both front and rear ends thereof, and tightening screws 5, 5 are provided from one side to the outside. The star A that is screwed into the groove 4 and bridges in the groove 4, and the lower surface of the rib 2 on the stock side is formed into a tapered dovetail groove 6, and groove grooves 7 and 7 are formed at both front and rear ends thereof. And the fastening gates 8, 8 are screwed from one side, and the gates B, which are bridged in the grooves 7, 7, are attached to and detached from the ribs 2 formed in the longitudinal direction of the upper surface of the barrel 1, respectively. A detachable open site for a hunting gun that can be freely fitted.