JP3142770U - Target frame - Google Patents

Abstract

A target frame that is inexpensive and can be easily reproduced even when the target frame is damaged by an arrow.
A target frame 1 includes a cylindrical first member 7 having a front end portion to which a target paper 3 is attached and a rear end portion, and a rear end portion of the first member 7 detachably engaged. It has the cylindrical 2nd member 11 provided with the front-end part which came to be done, and the rear-end part to which a candidate is attached. Thus, the target member 1 is removed by removing the damaged first member 7 from the second member 11, discarding only the damaged first member 7, and attaching a new first member 7 to the second member 11. It is possible to regenerate and there is no need to discard the entire target frame 1.
[Selection] Figure 1

Description

  The present invention relates to a target frame used in an archery, and more specifically, to a target frame that can be easily and inexpensively reproduced even when the target frame is damaged by an arrow.

  Conventionally, the target frame used in archery faces the target paper side opening covered with target paper and the foundation on which the target frame is placed, such as Azuchi, tatami mat, mat, etc. And is formed of a cylindrical body as a whole. Such a target frame is covered with a target paper having a predetermined target pattern at the front end portion having the target paper side opening, and the rear end portion is fixed to Azuchi using a weather skewer. As such a target frame, there is an invention described in Patent Document 1.

4-73799

Since the arrows used in archery are expensive, the target frame is made of a relatively soft material that does not damage the arrow in order to avoid damaging the arrow when it hits the target frame.
Therefore, there is a problem that when the front end of the target frame hits an arrow, the front end of the target frame is damaged and the entire target frame must be replaced.
If the front end of the target frame breaks, it can be repaired, but the front end is chamfered over the entire circumference of the target paper side opening to protect the arrow, Repairing a damaged target frame is complicated, and thus there is a problem that the repair cost increases.

  Therefore, the present invention has been devised to solve the above problems, and an object thereof is to provide a target frame that can be easily reproduced at low cost even when the target frame is damaged by an arrow. And

  In order to solve the above-described problems, a target frame of the present invention includes a cylindrical first member having a front end portion to which a target paper is attached and a rear end portion, and a rear end portion of the first member that is detachable. It has the cylindrical 2nd member provided with the front-end part which came to be engaged with, and the rear-end part to which a candidate skewer is attached, It is characterized by the above-mentioned.

  According to this structure, the target member is regenerated by removing the damaged first member from the second member, discarding only the damaged first member, and attaching a new first member to the second member. And it is not necessary to discard the entire target frame.

  Moreover, it is preferable that the groove | channel for snap-fitting a candidate skewer is formed in the inner surface or outer surface of the rear-end part of the said 2nd member. According to this configuration, the inside of the rear end portion of the second member can reduce the amount of the weather skewer protruding outward, and can reduce the possibility that the arrow hits this.

  Furthermore, it is preferable that a portion of the front end portion of the candidate skewer snap-fitted into the groove of the second member is formed so as to be rounded and extend rearward. According to this configuration, even when an arrow hits the front end portion of the weather skewer protruding from the groove, the arrow can be deflected, and damage to the weather skewer and arrow can be prevented.

  Furthermore, it is preferable that the first member or the second member is formed in a cylindrical shape by engaging one end surface of the plate-like body with the other end surface. According to this configuration, when not in use, it can be stored in the form of a plate-like body, and the space occupancy can be reduced.

  The second member is preferably made of a material harder than the first member. According to this configuration, the durability of the second member can be further improved as compared to the first member.

  As described above, according to the present invention, even when the target frame is damaged by an arrow, the target frame can be easily reproduced at low cost.

  Embodiments of the present invention will be described below with reference to the drawings. In the following, for convenience of explanation, a detailed description will be given with the side on which the arrow is flying when the target frame 1 is used as the front of the target frame 1 and the opposite side as the back.

  As shown in FIG. 1, the target frame 1 includes a cylindrical first member 7 having a target paper side opening 5 covered with a target paper 3, and a back side opening or a low earth side opening 9, and is fixed to the low earth. A cylindrical second member 11 is provided. The first member 7 and the second member 11 are detachably connected in the axial direction in a manner described later.

  As shown in FIG. 2, the front end edge of the peripheral wall constituting the first member 7 is chamfered over the entire periphery, and a slope 7 a is formed extending radially inward and rearward from the outer surface of the peripheral wall. By the slope 7a, even when an arrow flying from the front hits the slope 7a of the target paper side opening 5, the tip of the arrow can be deflected to the back side, and the first member 7 is prevented from being damaged. Can do. The slope 7a may be formed so as to extend radially outward and rearward from the inner surface of the peripheral wall.

  The first member 7 and the second member 11 can be formed of plastic, for example. The first member 7 is preferably formed using a relatively soft plastic that does not break the arrow even when the arrow hits the first member 7. In the length of the target frame 1 in the axial direction, the ratio of the length of the second member 11 is preferably larger than the ratio of the length of the first member 7. Thereby, as will be described later, it is possible to reduce the cost of the first member 7 to be discarded when the arrow hits and breaks. The second member 11 is preferably made of a material harder than the first member 7 because it is unlikely that the arrow will hit the arrow and damage the arrow, and can be used permanently.

  The first member 7 and the second member 11 are preferably formed by rounding a rectangular plate-like body. For example, as shown in FIG. 7A, the plate-like body used to form the first member 7 has a locking groove 15a formed on one end surface of its short side, and FIG. As shown, the other end face of the short side is formed with a locking ridge 15b having a complementary shape corresponding to the locking groove 15a. The 1st member 7 is comprised by bending the said plate-shaped body and engaging the latching groove | channel 15a and the latching protrusion 15b. Thereby, for example, when the first member 7 is transported and stored, the first member 7 can be transported and stored as a plate-like body. In use, the plate-like body can be formed on the first member 7. Instead of the locking groove 15a and the locking projection 15b, any known locking means can be used.

The target frame 1 also has locking means for detachably attaching the first member 7 and the second member 11. In this embodiment, the locking means includes a plurality of concave grooves 7b formed in the rear end edge of the peripheral wall constituting the first member 7 at intervals in the circumferential direction, and will be described later. It is composed of a plurality of ridges 11a formed on the front end edge of the peripheral wall constituting the second member 11 at intervals in the circumferential direction, and the size and shape are determined so that the grooves 7b and the ridges 11a are fitted to each other. Has been.
The said latching means is not limited to a ditch | groove and a protruding item | line, The well-known arbitrary means which can attach the 1st member 7 and the 2nd member 11 removably can be used. In addition, it is preferable that this latching means is a structure which cannot be visually recognized when seeing the target frame 1 from the front. Thereby, it is possible to prevent the arrow flying from the front from hitting the locking means and damaging the arrow or the locking means.
The groove 7b and the ridge 11a may be formed continuously in the circumferential direction.

  As shown in FIG. 3, on the inner surface of the rear end portion of the peripheral wall constituting the second member 11, a scoring skewer 13 as shown in FIG. A plurality of engagement grooves 11b are formed. In the present embodiment, the engagement groove 11b is composed of three engagement grooves 11b arranged at equal intervals in the circumferential direction of the second member 11, but the number thereof is not particularly limited, and is one. But it ’s okay. Moreover, although it is preferable that the engaging groove 11b is formed in the inner surface of the 2nd member 11, an outer surface may be sufficient as it.

As described above, the candidate skewer 13 is used to fix the target frame 1 to Azuchi. As shown in FIG. 4, the candidate skewer 13 has a first end portion 13a that is pierced by Azuchi and a second end portion 13b that is snapped into the engaging groove 11b.
The shape of the engagement groove 11b is a circular arc shape as can be seen from FIG. 5, and the shape of the second end 13b of the portion fitted in the engagement groove 11b is complementary to the shape of the engagement groove 11b. These shapes are not particularly limited as long as the second end portion 13b can be snap-fitted into the engaging groove 11b.

By the way, the conventionally used weather skewer has a bifurcated portion corresponding to the second end 13b of the weather skewer 13, and this bifurcated elastically sandwiches the rear edge of the peripheral wall of the target frame. It was fixed to the target frame. However, this conventional weather skewer configuration has a problem in that the arrow hits the weather skewer portion protruding outward from the target frame. In this regard, according to the present invention, the candidate skewer 13 is supported by the inner surface of the target frame, so that an arrow outside the target frame does not hit the candidate skewer 13.
Further, the portion of the weather skewer 13 that protrudes inward from the engagement groove 11b to the inside of the second member 11 when fitted in the engagement groove 11b is rounded from the front end of the second end portion 13b and extends rearward. Even when the flying arrow hits the second end 13b of the candidate skewer 13, the candidate skewer 13 can deflect the tip of the arrow to the back side. Thereby, it is possible to prevent the weather skewer 13 or the arrow from being damaged.

In the target frame 1 having the above-described configuration, even if the arrow hits the first member 7 and it is damaged, the second member 11 is not damaged. Therefore, the user removes the damaged first member 7 from the second member 11 and creates a new one. The first member 7 may be fixed to the second member 11. Thereby, it is not necessary to replace the entire target frame 1, and the target frame 1 can be easily reproduced at low cost.
And since the possibility that the 2nd member 11 will be damaged is very low, the 2nd member can be used semipermanently.

The present invention is not limited to the above-described embodiments, and various changes and modifications can be made.
For example, the rear end portion of the first member 7 may be provided with a hook that engages with the inner surface and / or the outer surface of the second member 11 when engaged with the front end portion of the second member 11. Further, this hook may be provided at the front end of the second member 11.
Moreover, you may comprise the 2nd member 11 by engaging the edge parts of a plate-shaped object similarly to the 1st component 7.

1 is a perspective view of a target frame according to an embodiment of the present invention. It is sectional drawing of the 1st member which comprises the target frame of FIG. It is sectional drawing of the 2nd member which comprises the target frame of FIG. It is a side view of the candidate skewer which comprises the target frame of FIG. It is a fragmentary sectional view of the 2nd member shown in the state where the candidate skewer was attached. It is a partial cross-sectional view of the 2nd member shown in the state which attached the candidate skewer. It is a perspective view which shows the end surface with which the plate-shaped body which comprises a 1st member is engaged.

Explanation of symbols

1 target frame 3 target paper 5 target paper side opening 7 first member 9 Azuchi side opening 11 second member 11b groove 13

Claims (5)

A cylindrical first member comprising a front end to which a target paper is attached and a rear end;
A cylindrical second member comprising a front end portion detachably engaged with the rear end portion of the first member, and a rear end portion to which a weather skewer is attached;
Target frame.   The target frame of Claim 1 in which the groove | channel for snap-fitting a candidate skewer is formed in the inner surface or outer surface of the rear-end part of the said 2nd member.   The target frame according to claim 2, wherein a portion of the front end portion of the weather skewer snap-fitted into the groove of the second member is formed to be rounded and extend rearward.   The said 1st member or the said 2nd member is any one of Claims 1 thru | or 3 comprised by the cylindrical shape by engaging one end surface and the other end surface of a plate-shaped object. The target frame described in.   The target frame according to any one of claims 1 to 4, wherein the second member is made of a material harder than the first member.

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