WO2010078673A1

WO2010078673A1 - Positioning device for bullet

Info

Publication number: WO2010078673A1
Application number: PCT/CN2008/002113
Authority: WO
Inventors: 陈星�
Original assignee: Chen Jesse
Priority date: 2008-12-29
Filing date: 2008-12-29
Publication date: 2010-07-15

Abstract

A positioning device for bullet includes a soleplate (101), on which plural columns (102) are provided vertically, the distance between adjacent columns is longer than the diameter of the bullet (103), edge ridges (104) are provided oppositely on the outside of the adjacent columns, and the distance between opposite edge ridges is less than the diameter of the bullet (103). And a positioning device for bullet includes a soleplate (301), on which plural columns (302) are provided vertically, the distance between adjacent columns is longer than the diameter of the bullet (303), touch lines (304) are arranged between columns (302), wherein a hit signal can be sent, when the touch lines are struke by the bullet (303).

Description

Device for bullet positioning

Technical field

The present invention relates to a device for bullet positioning, and more particularly to a device that can quickly and accurately display a hit position after a bullet is fired. Background technique

With the acceleration of the pace of modern work and life, people are overloaded for a long time, which greatly damages people's physical and mental health. The combination of stimulating, fun and competitive shooting against games can fully satisfy the needs of people's decompression, and enhance the collaboration of groups, such as Paintbal l.

In the shooting confrontation game, rubber and plastic bullets that can be reused are often used to save costs and reduce environmental pollution. However, when a rubber bullet is fired on a shooting target or a player, sometimes the hit point cannot be displayed, so that it is difficult to accurately determine whether or not the specific position of the hit point is hit. Summary of the invention

Based on the above findings, it is an object of the present invention to provide a device for bullet positioning that can quickly and accurately display a hit position after a bullet is fired.

The invention provides a device for positioning a bullet, comprising a bottom plate, a plurality of vertical columns are vertically arranged on the bottom plate, a distance between adjacent columns is larger than a diameter of the bullet, and an outer side of the adjacent column is oppositely disposed with a side ridge, opposite sides The distance between the ridges is less than the diameter of the bullet.

In a preferred embodiment, the height of the post is greater than the diameter of the bullet, and the top of the post extends outwardly to form a top cap with a gap between adjacent top caps.

In a preferred embodiment, the top cap is umbrella shaped.

In a preferred embodiment, the bottom surface of the top cap is a regular hexagon.

In a preferred embodiment, the uprights are made of rubber.

In a preferred embodiment, the top cap is made of rubber or plastic.

The present invention also provides a device for positioning a bullet, comprising a bottom plate, a plurality of vertical columns are vertically disposed on the bottom plate, a distance between adjacent columns is greater than a diameter of the bullet, and a strike line is arranged between the columns; Wherein, when the strike line is hit by the bullet, a signal is struck.

In a preferred embodiment, an electronic display is further included for displaying a position at which the bottom plate is hit by the bullet based on a hit signal from the strike line. In a preferred embodiment, the uprights are made of rubber. DRAWINGS

Figure 1 shows a first embodiment of the apparatus for bullet positioning of the present invention;

Figure 2a shows a second embodiment of the apparatus for bullet positioning of the present invention;

Figure 2b is a plan view of Figure 2a;

Figure 3 shows a third embodiment of the apparatus for bullet positioning of the present invention. detailed description

The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Referring first to Figure 1, there is shown a first embodiment of the apparatus for bullet positioning provided by the present invention. In FIG. 1, a device for positioning a bullet includes a bottom plate 101. The material of the bottom plate is not limited, and may be made of cardboard, rubber or textile material. The bottom plate 101 is vertically disposed with a plurality of columns 102, wherein any two adjacent columns The distance between the columns is greater than the diameter of the bullets 103. Thus, the bullets 103 can hit the bottom plate 101 through the columns 102; the outer sides of the adjacent columns are oppositely disposed with the side ridges 104, and the distance between the opposite sides is smaller than the bullets. The diameter of 103, the opposite side ridge is used to clamp the bullet, wherein the width and height of each ridge can depend on the diameter of the bullet; when the bullet hits the bottom plate, the bullet can be left between the opposite ridges, so that the shot You can determine where the bullet hits.

2a, 2b show a second embodiment of the apparatus for positioning bullets according to the present invention. On the basis of the first embodiment, the height of the column 202 is greater than the diameter of the bullet 203, and the top of the column 202 extends outward to form a top. The cap 205 has a gap between adjacent top caps; the top cap prevents the bullet from bounce off after hitting the bottom plate.

The top of the column may extend radially outward to form a top cap 205; the top cap may be made of rubber or plastic, having elasticity and flexibility. When the bullet hits the top cap, the top cap deforms inwardly, and the bullet passes through the gap between the adjacent top caps, is retained between the opposing ridges 204, and is blocked by the top cap, leaving the top cap 205 Between the bottom plate 201.

Further, the top of the column 202 may extend radially outward to form a top cap, and the outer surface of the top cap bulges along the axial direction of the column to form an umbrella-shaped top cap 205. When the bullet 203 hits the top cap 2 05, since the outer surface of the top cap is a curved/beveled surface, the bullet slides down along the curved/beveled surface, passes through the gap between the adjacent top caps, and is blocked by the top cap. It is left between the top cap 205 and the bottom plate 201.

The shape of the bottom surface of the top cap is not limited and may be a circle, a regular hexagon or the like. Figure 3 shows a third embodiment of the apparatus for bullet positioning of the present invention. The first embodiment and the second embodiment are simple physical design, and the third embodiment provides a combination of physical and electronic structures to further improve the accuracy of the device for bullet positioning. Referring to FIG. 3, a device for positioning a bullet includes a bottom plate 301. A plurality of columns 302 are vertically disposed on the bottom plate 301. The distance between adjacent columns is greater than the diameter of the bullets 303. The strike lines 304 are arranged between the columns 302. Wherein, when the striker wire 304 is hit by the bullet 303, a signal is struck; the hit signal sent by the strike line can be transmitted to the associated software or a corresponding component, such as the processing circuit in FIG. 305. Calculate the position where the bottom plate 301 is hit by the bullet 303 by the software or the corresponding component.

In this embodiment, the post 302 can protect the strike line from an erroneous signal after the touch line is inadvertently touched.

Further, an electronic display 306 can be provided. The electronic display 306 can display the position where the bottom plate 301 is hit by the bullet 303 according to the hit signal sent by the touch line 304, and more intuitively obtain the shooting result.

In the above embodiments, the material of the bottom plate is not limited. When cardboard or rubber is used, the device for positioning the bullet can be used as a target; when the textile material is used, it can be made to resist the vest or vest worn by the game player. The material of the column is not limited, but rubber is preferred. The column made of rubber has elasticity and flexibility, which increases the probability that the bullet hits the column on the bottom plate.

The above is only a specific embodiment of the present invention, and it should be noted that those skilled in the art can also make several improvements and retouchings without departing from the principles of the present invention. It should be considered as the scope of protection of the present invention.

Claims

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A device for positioning a bullet, comprising a bottom plate, wherein a plurality of vertical columns are vertically disposed on the bottom plate, a distance between adjacent vertical columns is larger than a diameter of the bullet, and an outer side of the adjacent vertical columns is oppositely disposed. The distance between the opposite ridges is smaller than the diameter of the bullet.

2. The device according to claim 1, wherein the height of the column is greater than the diameter of the bullet, and the top of the column extends outward to form a top cap, and a gap is left between the adjacent top caps.

3. Apparatus according to claim 2 wherein said top cap is umbrella shaped.

4. Apparatus according to claim 2 wherein the bottom surface of the top cap is a regular hexagon.

5. Apparatus according to any one of claims 1 to 4 wherein the uprights are made of rubber.

6. Apparatus according to any one of claims 2 to 4 wherein the top cap is made of rubber or plastic.

7. A device for positioning a bullet, comprising a bottom plate, wherein: a plurality of vertical columns are vertically disposed on the bottom plate, and a distance between adjacent vertical columns is greater than a diameter of the bullet, and the strut is arranged between the vertical columns. a line; wherein, when the strike line is hit by the bullet, a signal is struck.

8. The device according to claim 7, further comprising an electronic display, wherein the electronic display is configured to display, according to the hit signal sent by the touch line, the bottom plate being struck by the bullet The location in .

9. Apparatus according to claim 7 or claim 8 wherein the uprights are made of rubber.