JP6587275B1 - Handheld personal protective equipment - Google Patents

Abstract

Provided is a hand-held type self-protection device that can exhibit a sufficient self-protective action with a simple configuration. A finger grip portion on which one or a plurality of fingers are hung, and a rod-shaped grip that is fixedly or rotatably connected to the finger hook portion and gripped by a finger other than the finger hung on the finger hook portion. And a rod-shaped defensive action portion that is fixed to the other end of the gripping portion and protrudes outward from the axial direction of the gripping portion. [Selection] Figure 1

Description

  The present invention relates to a hand-held personal protective equipment.

  Portable protective gear is known as a tool to protect women, children, and the elderly from thieves.

  Japanese Patent Laid-Open No. 4-177096 (Patent Document 1) discloses a grip body and a grip body as a small self-protecting device that can be easily used by anyone without the need for proficiency like a baton. A self-protection device is disclosed that includes a protrusion protruding from the surface.

  The self-defense device according to the prior art is composed of a rod-shaped gripping portion, both ends in the length direction of the gripping portion, and protrusions protruding at right angles from midway in the lengthwise direction of the gripping portion, and is small and convenient to carry However, the defense direction is only the vertical direction and the forward direction of the gripped hand, and the defense can only be “protruded” by the protrusion.

  Furthermore, since the protective gear is configured to be simply gripped, if it is not always gripped, it may be easily separated from the hand due to an attack from the opponent or an impact at the time of defense.

Japanese Patent Laid-Open No. 4-177096

  An object of the present invention is to solve the problem that a conventional small hand-held self-defense device can only provide a monotonous defense and is easily removed from the hand.

In order to achieve the above object, the present invention is a hand-held self-defense device, wherein one or more fingers are hung, and one end side is rotatably connected to the finger hanger, A rod-shaped gripping portion gripped by a finger other than a finger hung on the finger-hanging portion; a rod-shaped defensive action portion that is fixed to the other end side of the gripping portion and protrudes outward from the axial direction of the gripping portion; It is characterized by comprising.

  In the present invention, a finger-hanging portion on which one or a plurality of fingers are hung, a gripping portion fixed and connected to the finger-holding portion and gripped by the remaining finger, and a defensive protective action portion fixed to the tip of the gripping portion It is easy and simple to use, but you can easily and quickly remove the self-defense device that has been kept in your bag or pocket by placing your finger on the finger-holding part. Since it is held by the hand, it does not easily leave the hand.

  In addition, the rod-shaped defensive action part can be changed between a defensive form that protrudes forward from the fist and grasps it, and a defensive form that is located under the fist and grasps it, and is self-defense centered on the finger-hook part (fulcrum) The tool can be rotated, and defense by the rotation operation can also be made possible.

Further, the gripping part is rotated while the defense form in which the stick-shaped defense action part is projected forward from the fist and gripped and the defense form in which the stick-shaped defense action part is positioned on the lower side of the fist are held by the finger-hanging part. Thus, it can be easily changed.

1 is an overall perspective view of a hand-held self-defense device according to a first embodiment of the present invention. The side view of the hand-held self-defense tool which concerns on 1st embodiment of this invention. BRIEF DESCRIPTION OF THE DRAWINGS The front view of the hand-held self-protection device which concerns on 1st embodiment of this invention. The reference view which shows the state 1 which the user hold | gripped the hand-held self-defense device which concerns on 1st embodiment of this invention. The reference view which shows the state 2 which the user hold | gripped the hand-held self-defense device which concerns on 1st embodiment of this invention. The reference view which shows the state 3 which the user hold | gripped the hand-held self-defense device which concerns on 1st embodiment of this invention. The reference figure which shows the state 4 which the user hold | gripped the hand-held self-defense device which concerns on 1st embodiment of this invention. The figure which shows the modification 1 of the finger hook part which concerns on 1st embodiment. The figure which shows the modification 2 of the finger hook part which concerns on 1st embodiment. The figure which shows the finger-hook part which concerns on 2nd embodiment of this invention. The figure which shows the finger-hook part which concerns on 3rd embodiment of this invention. The figure which shows the finger hook part which concerns on 4th embodiment of this invention. The figure which shows the finger hook part which concerns on 5th embodiment of this invention.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In addition, this invention is not limited to these embodiments at all, and can be implemented in various modes without departing from the scope of the invention.

  FIG. 1 is an overall perspective view of a hand-held self-defense device 1 (hereinafter referred to as self-defense device 1) according to a first embodiment of the present invention. The self-protection device 1 has an annular finger-hanging portion 2 on which an index finger is hung, and one end side thereof. A rod-shaped gripping portion 3 welded and fixed to the finger-hanging portion 2, and a rod-shaped gripping portion fixed to the tip of the other end of the gripping portion 3 by welding so as to protrude outward from the axial direction of the gripping portion 3 It consists of a defense action unit 4.

  The self-protection device 1 according to the first embodiment is entirely made of stainless steel, the finger-hanging portion 2 and the defense action portion 4 are formed of a solid ring body and a rod-like body, and the grip portion 3 is hollow for weight reduction. It has a pipe shape.

  FIG. 2 is a side view of the self-protection device 1, where the central axis of the finger-hanging portion 2 and the central axis of the gripping portion 3 coincide with each other, and a concave portion for receiving the belly of the finger to be gripped is provided on the side surface of the gripping portion 3. 5 is formed. In the present embodiment, as will be described below, since the protective action unit 4 can be used in two forms: a state in which the defensive action unit 4 is directed to a thief or the like, and a state in which the defense action unit 4 is disposed below the gripped fist, It is formed on both sides. In the present embodiment, the recesses 5 are formed at two front and rear positions on the finger-holding section 2 side of the gripping section 3, but are formed at four or more positions in the front-rear direction or the number of all fingers that grip the gripping section 3. May be. By the concave portion, the user can hold the protective equipment 1 more stably.

  In addition, the axial direction of the defense action part 4 is fixed at a predetermined angle θ with respect to the axial direction of the grip part 3. This angle θ is an angle at which an effective forward defense against a thief or the like and an operation of shaking off an arm or hand such as a thief are possible, and it is desirable that θ be in the range of 90 degrees to 120 degrees.

  FIG. 3 is a front view of the self-protection device 1, and the ring-shaped finger-hanging part 2, the gripping part 3, and the defense action part 4 are in a positional relationship parallel to the virtual plane when viewed from the front. 4 may be extended in a direction slightly shifted left and right when viewed from the front with respect to the ring-shaped finger rest portion 2.

  The rod-shaped gripping portion 3 is not limited to a cylindrical shape, and is not particularly limited as long as it is a shape that is easy to grip, such as an elliptical column shape or a polygonal column shape. Moreover, the defense action part 4 may also be a cylinder shape, an elliptical column shape, a polygonal column shape, etc., and the tip thereof may be a sharp shape so as to increase the defense power. Furthermore, the inner diameter of the finger-hanging part 2 is 2.5 cm for the standard type, and when the gripping part 3 and the defense action part 4 are cylindrical, the outer diameter is 1.5 cm for the standard type and the length is 8 for the standard type. Although it is 0.0 cm and 5.5 cm, each dimension may be appropriately determined according to the size of the user's hand and the like.

  Reference numeral 6 in the figure is a non-slip groove formed in the grip portion 3 and the defense action portion 4, and the anti-slip groove 6 formed in the grip portion 3 has a non-slip effect on the user's finger, As described below, the anti-slip groove 6 formed in the protective action part 4 has an anti-slip effect on an arm such as a thief.

The usage method of 1st embodiment which consists of the said structure is demonstrated.
As a general use example of the personal protective equipment according to the present invention, a facility staff or the like wears a dedicated holster for crime prevention in an infant / elderly facility, etc., and the personal protective equipment 1 is stored and attached to the holster. When a suspicious person or a suspicious person enters, the protective device 1 is quickly and surely taken out from the holster and gripped to protect against a thief or a suspicious person's attack.

  In the present embodiment, since the ring-shaped finger-hanging portion 2 is provided, even if the user is in a state of being panicked and panicked, the self-protection device 1 is hooked on the finger-hanging portion 2 and the protective device 1 is attached. It can be easily taken out and it can be prevented that the taking out is delayed. In addition, when it is possible to cope with calmness, it is possible to increase the speed of taking out compared to the prior art, and therefore, subsequent measures (preparation of a tear spray and other defensive actions) can be fully taken.

  After the user has taken out the protective equipment 1, when taking a defense posture in which the tip of the defense action unit 4 is directed against a gangster or the like, as shown in FIG. Grip in a state (this state is called point defense or open form mode). At this time, since the finger-hanging portion 2 is in a state of being indexed, it is possible to prevent the protective device 1 from being easily dropped from the hand held by the counterattack from a thief or the like.

  On the other hand, when the user intends to defend using the whole length direction of the defense action unit 4 or to swing the arm such as a thief using the length of the defense action unit 4, it is shown in FIG. 5. In this way, the defense action part 4 is gripped so as to be located on the lower side of the fist (this state is referred to as a surface defense posture or a closed form mode). In this case as well, since the finger-hanging portion 2 is in a state of being indexed, it is possible to prevent the protective device 1 from easily falling off from the hand held by the counterattack such as a thief. Further, as described above, the anti-slip groove 6 formed in the protective action part 4 can prevent slipping of the arm such as a thug.

  Moreover, as shown in FIGS. 6 and 7, the forefinger 1 can be swung around the index finger as a rotation center (fulcrum) in the state where the index finger is hooked on the ring-shaped finger hook 2 and the hand is released from the grip 3. Rotation defense by the defense action unit 4 is also possible (this state is called a rotation defense state or a long range mode). In this case, as shown in FIGS. 6 and 7, the defense method can be changed by setting the orientation of the defense action unit 4 to two patterns.

  FIGS. 8 and 9 are modified examples in which the central axis of the finger-hanging portion 2 and the central axis of the gripping portion 3 are shifted from each other. As shown in the figure, the central axis of the finger-holding portion 2 and the central axis of the gripping portion 3 are shown. Need not necessarily have a fixed and fixed positional relationship. When the point defense posture (open form mode) is mainly used, as shown in FIG. 9, the center axis of the finger hook portion 2 is shifted to the defense action portion 4 side, and the surface defense posture (close form mode) is mainly used. As shown in FIG. 8, the center axis of the finger hook portion 2 may be shifted to the opposite side to the defense action portion 4.

  FIG. 10 is a diagram showing the configuration of the finger hooking portion 2 according to the second embodiment of the present invention. The finger hooking portion 2 according to the second embodiment is, for example, 1 so that two fingers of the index finger and the middle finger can be hooked at the same time. Consists of two oval rings. According to the present embodiment, the finger can be hooked with the index finger and the middle finger, so that it can be prevented from falling off, and rotation protection can be performed with either one of the fingers being hooked. Needless to say, if the minor axis of the ellipse is the width of two fingers, it is possible to prevent rotation even when two fingers are hung.

  FIG. 11 is a diagram showing a configuration of the finger hook portion 2 according to the third embodiment of the present invention. The finger rest portion 2 according to the third embodiment is configured by two rings that are connected vertically so that the index finger and the middle finger can be hooked with the corresponding rings. According to this configuration, since the finger can be hooked with the index finger and the middle finger, it can be prevented from falling off, and when the finger is hooked with either the index finger or the middle finger, the defense operation unit 4 can also prevent rotation.

  FIG. 12 is a diagram showing the configuration of the finger hanging part 2 according to the fourth embodiment of the present invention, and the finger hanging part 2 according to the fourth embodiment has a ring-shaped part so that the index finger can pass therethrough. It has a cut C shape. According to this configuration, when it is desired to change from the point defense posture to the surface defense posture, or from the surface defense posture to the point defense posture, the protective device 1 can be changed by removing the finger from the cutout portion.

  FIG. 13 is a diagram showing a connection relationship between the finger hanging part 2 and the gripping part 3 according to the fifth embodiment of the present invention, and the finger hanging part 2 and the gripping part 3 according to the fifth embodiment are provided with the rotary connector 6. Are connected in a rotatable relationship with each other. According to this configuration, when it is desired to change the point defense posture and the surface defense posture, it is not necessary to remove the finger from the finger hook portion 2, and the point defense posture can be obtained only by rotating the grip portion 3 and the defense action portion 4 with the finger hooked. And the defense posture can be easily changed. In this case, the ratchet pressed by a spring may be ticked at every predetermined angle, or may be free rotation.

  The material of the personal protective equipment 1 according to the present invention is not limited to stainless steel, and may be any metal or alloy, or may be formed of hard plastic. Further, the method is not limited to the method in which the finger-hanging portion 2, the gripping portion 3, and the protective action portion 4 are separately created and welded or joined.

  Moreover, in order to perform the rotation defense shown in FIGS. 6 and 7 more effectively, it is necessary to increase the moment of inertia of the protective equipment 1. Therefore, as explained in the first embodiment, the gripping portion 3 can be reduced in weight as a hollow pipe shape (metal pipe), and the defense action portion 4 can be made as solid as possible (a metal rod) to increase the weight as much as possible. Further, the material of the defense action part and other parts may be made different so that the defense action part is heavier and harder than the other parts. Note that the finger-hanging portion 2 may be either solid or pipe.

  Further, the protective action unit 4 may be provided with a plurality of small protrusions such as sharp protrusions on the side surface of the rod body to provide a protective effect in the case of surface protection.

  Further, the defense action part 4 is fixed to the tip of the gripping part 3 so as not to be bulky when housed in a holster or the like so as to be rotatable within a predetermined angle range and accommodated in the gripping part 3, and the gripping part 3 You may comprise so that a position change is possible to the use condition which protrudes outward from the front-end | tip (not shown). In this case, the protective action part 4 may be a rod having a rectangular cross section instead of a columnar shape so that it can be easily accommodated in the grip part 3, and the shaft fixing structure with the grip part 3 is disclosed in Patent Document 1 above. Reference can be made to a known shaft fixing structure as described above.

  According to the present invention having the above-described configuration, the protective equipment stored in the holster or the like can be easily and quickly taken out by placing a finger on the finger-hanging portion, while having a simple and simple structure. At this time, since it is held by the finger-hanging portion and the gripping portion, it can be prevented from easily leaving the hand.

  In addition, the protective gear can be rotated around the finger hook as a center (fulcrum), and defense by the rotation operation can also be made possible.

  Furthermore, according to the invention according to the fifth embodiment, a state in which the rod-shaped defense action portion is held by the finger-holding portion in the form of protruding forward from the fist and gripped and positioned in the lower side of the fist. It can be easily changed by rotating the gripping portion. The

  In addition, as an example of how to use the protective equipment, the example of housing in a dedicated holster has been explained. However, if there is no dedicated holster, it may be stored in a dedicated storage place in the facility, and it may be in accordance with related laws and various regulations. If allowed, the protective equipment 1 may be held in a user's clothes pocket or bag for crime prevention when going out.

DESCRIPTION OF SYMBOLS 1 Hand-held self-defense equipment 2 Finger hook part 3 Grasping part 4 Protective action part 5 Recessed part 6 Non-slip groove 7 Rotating connector

Claims (7)

Hand-held personal protective equipment,
A finger hook part on which one or more fingers are hung;
One end side is rotatably connected to the finger hanging portion, and a rod-shaped grasping portion grasped by a finger other than the finger hung on the finger hanging portion,
It is fixed to the other end side of the grip part, and is composed of a rod-shaped defense action part that protrudes outward from the axial direction of the grip part.
Hand-held personal protective equipment characterized by that. The hand-held personal protective equipment is made of metal or hard resin,
The hand-held personal protective equipment according to claim 1 . The finger hook is ring-shaped.
The hand-held personal protective equipment according to claim 1 or 2 . The finger-hanging portion has a C shape with a part of the ring missing.
The hand-held personal protective equipment according to claim 1 or 2 . The grip portion is formed with a recess for receiving a finger to be gripped.
The hand-held personal protective equipment according to any one of claims 1 to 4 , wherein The axial direction of the defense action part is fixed with an inclination in the range of 90 degrees to 120 degrees with respect to the axial direction of the gripping part.
The hand-held personal protective equipment according to any one of claims 1 to 5 , wherein The defense action part is fixed to the tip of the gripping part so as to be rotatable within a predetermined angle range, and is housed in the gripping part, and in a use state of projecting outward from the tip of the gripping part, The position can be changed.
The hand-held personal protective equipment according to any one of claims 1 to 6 .