JP2009264035A - Anti-burglary device with protrusions - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an anti-burglary device with protrusions for preventing intrusion into a room by climbing up a drain pipe or the like which extends vertically near a veranda or a window while its threatening appearance deters a forcible entry. <P>SOLUTION: A plurality of protrusions 11 are radially arranged on a surface of a tube body 1a which is formed in a vertically elongated skirt-like shape downwardly broadened. The tube body 1a has an opening 2 over the whole length in the vertical direction on one side surface while both ends of the opening 2 are formed as L-shaped mounting parts 3, 4. The upper face 1d is eccentrically positioned toward the opening 2, and the holding means are provided on the inner opposing faces of the tube body 1a. The combination of the above components provides the configuration for following an outer ring shape of the attaching body. Also, on the side of the tube body 1a, a code 12 (an electrical code having a current-conduction-wire may do) is attached, while a bottom face 1c has an covering accessory 13. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

The present invention is a detached house, a condominium, a veranda of a building, a certain gap in the vicinity of a window, and is held by a plurality of deductions on the outer wall surface of the building. It is attached to the outer ring of the pipe that extends in the vertical direction, such as a water pipe for sewerage (hereinafter collectively referred to as a pipe), and prevents intruders from entering for crime purposes. The present invention relates to a security device with a projection for the purpose of suppressing intrusion.

Conventionally, in the security device attached to the outer ring of the pipe, a sharp needle-like body is projected radially on the outer peripheral surface of a short tubular body, and the tubular body is bent to form a C-shaped cross section. Then, the opposite end edges are folded inward to form a slit-like opening, a handle is protruded from a part of the surface of the cylindrical body, the handle is held, and the opening is pressed against the pipe, Some cylinders are fitted and attached to the pipe. (For example, see Patent Document 1)

Also, in the security device attached to the outer ring of the pipe, a plurality of swords having sharp points from each of the curved first base and the second base are provided on each of the first base and the second base. A sword extending upward and a sword extending downward extend from each of the first base and the second base, and the length of the cross-shaped engagement hole provided at one end of the first base When the wide engagement piece of the second base is horizontally inserted into a long hole having a length in the direction and reaches a narrow neck, when rotated 90 degrees, one end of the first base and When the engagement with one end of the second base is completed and the second base is attached to the pipe, the other end of the first base and the other end of the second base can be separated, and the other end of the second base The other end of the second base can be tightened and fixed by means of non-removable fixing means. Is plural fixed to the outer ring of the type, there is to be obtained the effect of crime prevention. (For example, see Patent Document 2)

In addition, many of the conventional crime prevention devices are mainly for the entrance or the window glass, and the current situation is that the above-mentioned crime prevention measures are not taken for the pipes and the like. .

Public Open Hei 4-14656 Utility Model Registration No.3112834 Japan Security Equipment Sales Co., Ltd. Konan Shoji Co., Ltd. Glass Alarm GBA-118

In particular, in the case of a typical detached house, the current situation is that the distance between the pipe and the outer wall surface of the building is generally only about 20 mm to 30 mm. The purpose is to create, and the barbed member is not provided with a crime prevention measure other than the needle-like body, and in the end, the upper side of each of the first base and the second base The above-mentioned sword that extends toward the sword, the sword that extends downward, and the security measures other than the fastening means that can be tightened and cannot be removed are provided. The purpose is to provide anti-crime measures.

However, in the case of a typical single-family house, the distance between the pipe and the outer wall surface of the building is generally only about 20 mm to 30 mm. According to the barbed member described in Patent Document 1, a plurality of the barbed members are fitted and attached to the outer ring of the pipe. The barbed member has the handle and presses the opening against the pipe. The barbed member does not describe a clear fixing means for the pipe. Further, there is no detachment means that the handle of the barbed member is folded or detached after the barbed member is attached. Therefore, since the handle remains after the barbed member is attached, the vertical wall of the outer wall surface of the building has a problem that the handle can be held down and pulled down. The barbed member has no security measures other than the sharp needles. Therefore, even if it can be attached to the pipe, it cannot be said that it exhibits an effective crime prevention effect.

According to the enduring described in Patent Document 2, it is described that the pipe is attached to the outer ring of the pipe extending along the outer wall surface of the building. However, as described above, in the case of a typical single-family house, the distance between the pipe and the outer wall surface of the building is usually only about 20 to 30 mm. Therefore, for the creeping, the sword extending upward from each of the first base and the second base and the sword extending downward contact the outer wall of the building at the time of installation. There is a problem that it hurts the wall. Furthermore, with respect to the creeping, it is difficult to say that it fits in a narrow space between the pipe and the outer wall surface of the building, particularly in a typical detached house, and the engagement means that cannot be removed for the flipping, No other security measures are taken other than the sword extending upward and the sword extending downward.

In order to solve the above problems, the present invention employs the following configuration.

The first solution is a cylindrical body formed in a skirt shape that is vertically long in the vertical direction and spreads downward using a material that can be elastically restored and also has weather resistance. On the surface, a plurality of protrusions (hereinafter abbreviated as protrusions) having a plurality of needle-like portions radially projecting are provided on the periphery, and one side surface of the cylindrical body extends over the entire vertical direction, and an opening is formed. Both ends of the opening are formed as L-shaped attachment portions (hereinafter abbreviated to L-shape attachment portions) that are refracted toward the outside, and the upper surface fitting holes ( The upper surface (hereinafter omitted) is provided on one side surface of the cylindrical body and is eccentrically positioned closer to the opening, and is attached to the mounted body on the inner surface facing the cylindrical body facing the opening. Is provided with a holding means, and a combination of the above-described configurations Thus, in the fixed state of the cylindrical body, the configuration as described above is provided so that one side surface of the cylindrical body provided with the mounting portion having the substantially L-shaped cross section is along the outer ring of the mounted body. It is characterized by.

The second solving means is that a through hole is provided on one side surface of the cylindrical body, and an electric cord similar cord (hereinafter abbreviated code) in which the left and right front and back surfaces are colored in different colors is provided in the through hole. It is attached and the bottom of the said cylinder body is equipped with the concealment tool, It is characterized by the above-mentioned.

According to the invention of claim 1, using the material that can be elastically restored and also has weather resistance, the cylinder is formed in a skirt shape that is vertically long in the vertical direction and spreads downward. A plurality of the protrusions project from the surface of the cylinder, and the opening is provided on one side of the cylinder over the entire vertical direction. The upper surface of the cylindrical body is eccentrically positioned near the opening provided on one side surface of the cylindrical body, and is opposed to the opening. The inner surface facing surface of the cylindrical body is provided with the holding means for being attached to a body to be attached, and the L-shaped attachment portion is provided in a fixed state of the cylindrical body by a combination of the above-described configurations. One side surface of the cylindrical body Along the outside of the attaching member ring, it is provided with such the above configuration.

Therefore, the cylinder is formed in a skirt shape that is vertically long in the vertical direction and spreads downward, and a plurality of the protrusions protrude from the surface of the cylinder. Therefore, it is possible to obtain a sufficient crime prevention effect by attaching the one cylinder to the one attachment body, and it is possible to reduce labor and labor for the attachment, and a great threat to the appearance. Become. In addition, since it becomes an obstacle to actual intrusion, it is possible to exert an excellent crime prevention effect.

In particular, in the present invention, in addition to the above configuration, in the case of a general detached house, the distance between the attached body and the outer wall surface of the building is usually only about 20 mm to 30 mm. In order to cope with this, the present invention is provided with the above-mentioned opening on one side surface of the cylindrical body over the entire vertical direction, and both ends of the opening refracted outward. The upper surface of the cylindrical body is formed eccentrically near the opening provided on one side surface of the cylindrical body, and the inner surface facing surface of the cylindrical body facing the opening has a surface to be covered. The holding means to be attached to the attachment body is provided, and one side surface of the cylinder body provided with the L-shaped attachment portion in the fixed state of the cylinder body is formed by the combination of the above-described configurations. The cylindrical body is attached to the outer ring of the attached body so as to be along the outer ring of the attachment body. Therefore, the cylindrical body can be attached to a narrow space between the outer wall surface of the building and the attached body without damaging the outer wall surface of the building. The cylindrical body is attached to the attached body by holding the upper surface and two places by the holding means. For this reason, more stable and reliable attachment becomes possible.

In particular, in the present invention, the respective elements described in the above configuration are added to form the product of the present invention, so that the vicinity of the bottom surface of the cylinder cannot be gripped even if it is gripped. In addition, even if you try to climb the pipe while avoiding the cylinder, it is possible to prevent the actual intrusion because the combination of the above structures will cause a serious obstacle to the intrusion system, and also prevent the actual intrusion. Therefore, it can exhibit an excellent crime prevention effect. Accordingly, the present invention can solve the above-mentioned problems by having the above-described configuration, and the crime prevention device attached to the outer ring of the attached body is not only a condominium and a building but also a general detached house. As a result, the above-mentioned problems have been solved and the above-mentioned purpose has been achieved.

According to the invention of claim 2, a through-hole is provided in one side surface of the cylindrical body, and the cord in which the left and right front and back surfaces are colored in different colors is attached to the through-hole, and the cylindrical body The concealing device is provided on the bottom surface of.

It is said that illegal intruders who usually aim for crimes tend to pretend during the day. Therefore, in the present invention, in particular, a through hole is provided on one side surface of the cylindrical body, and the cord with the left and right front and back colored in different colors is attached to the through hole. That is, an illegal intruder in the preview stage imagines that an electrical structure is built in the cylinder and is connected to an alarm or sensor installed indoors through the cord. Therefore, illegal intruders refrain from intrusion with great caution.

However, since the above-mentioned cord is a so-called dummy cord that is colored with different colors on the left and right sides and looks like an electric cord in an energized state, the manufacturing cost can be reduced.

In addition to the above configuration, particularly in the present invention, the concealing device is provided on the bottom surface of the cylindrical body. Therefore, an illegal intruder in the preview stage cannot observe the internal structure of the cylinder and does not detect that the code is a dummy. Therefore, there is a small electrical structure such as a sensor that reacts when touched or touches the inside of the cylinder and is directly delivered to the mobile phone via GPS, or a sensor that is notified to the security company via GPS. By imagining that it is built in, you can give up intrusion and prevent illegal intrusion at the water's edge.

By combining the above-described configurations, the present invention can be installed not only in condominiums and buildings, but also in general detached houses, leading to solving the above problems, and achieving the purpose, As a result of being able to provide crime prevention equipment with new crime prevention measures, the above-mentioned problems were solved and the achievement of the above object was achieved.

FIG. 1 is a perspective view showing an external configuration of a security device 1 with a protrusion. This crime prevention device 1 with projections is radially arranged on the surface of the cylindrical body 1a with L-shaped attachment parts 3 and 4 formed mainly by bending the opening 2 outward with the cylindrical body 1a as a base. And a protrusion 11 having a needle-like portion 11 a bonded to the recess 8.

FIG. 2 is a perspective view of the cylindrical body 1a. As shown in the figure, the cylindrical body 1a is formed in a skirt shape that is vertically long in the vertical direction and spreads downward. Therefore, most of the inside of the cylinder 1a is formed in a cavity. In the illustrated example, a flat portion 1d having a substantially C-shaped cross section is formed on the upper surface 1b of the cylindrical body 1a so as to be more reliably attached to the pipe 18. However, although the cylindrical body 1a is formed in a cylindrical shape in the illustrated example, it may be formed in an arbitrary shape such as a triangular cylinder, a square cylinder, a pentagonal cylinder, a hexagonal cylinder, or the like. That is, as long as it can be fitted and fixed to the pipe 18, it may be formed in a cylindrical body having another shape.

On the other hand, some modern buildings have a square drainage pipe. In order to cope with this, as a modification, a flexible material having a moderate thickness and a waterproof surface is attached to the inner periphery of the flat portion 1d so that the surface can be spread and tightened. In this fixed state, the flat portion 1d is fixed in close contact with the pipe 18. Alternatively, a flange, a plurality of protrusions, or a groove is formed on the inner periphery of the flat portion 1d, or an attachment that is separate from the cylindrical body 1a and substantially matches the inner surface shape of the flat portion 1d is formed, and the groove is formed in the attachment. Or a flange, or a fitting hole formed in a size that fits with the protrusion, or a notch, and the opening formed substantially corresponding to the shape of the attached body. The attachment is divided, a soft material having a moderate thickness and a waterproof surface is attached to both of the openings, and a protrusion is provided at a position facing the opening 2 on one side of the attachment. A fitting hole formed in a size that fits with the protrusion is provided at a position facing the opening 2, and the protrusion is inserted into the fitting hole of both of the divided attachments, and can be expanded. And tightening The attachment that can be attached is attached to the protrusion, the flange, or the groove (if the groove or flange is formed on the attachment side, the attachment is attached to the upper surface of the flat portion 1d). (Which may be molded)) In a fixed state of the cylindrical body 1a, the flat portion 1d is fixed in close contact with the pipe 18. Alternatively, a flange, a plurality of protrusions, or a groove is formed on the inner periphery of the flat portion 1d, or an attachment that is separate from the cylindrical body 1a and substantially matches the inner surface shape of the flat portion 1d is formed, and the groove is formed in the attachment. Or a flange, or a fitting hole formed in a size that fits with the protrusion, or a notch, and the opening formed substantially corresponding to the shape of the attached body. The attachment is divided (may be slit), and a soft material with a suitable thickness and waterproof surface is attached to both of the openings so that it can be stretched and tightened. The attachment is attached to the protrusion, flange, or groove (if a groove or flange is formed on the attachment side, it is attached to the upper surface of the flat portion 1d) (flat portion 1d) (It may be molded integrally.) In the fixed state of the cylindrical body 1a, an attachment that matches the shape of the pipe 18 may be attached and used as the flat portion 1d. . At that time, if the above-mentioned soft material is attached to the opening using a lightweight urethane resin or the like for a certain amount of mass, it is possible to adapt to several types of pipe diameters.

However, it is preferable that the flat portion 1d is formed to have a size and shape that can be fitted to the pipe 18 with almost no gap, and an anti-slip 1e is attached to the inner surface of the flat portion 1d at the production stage. Is preferred. As for the material of the anti-slip 1e, in the illustrated example, a soft and light waterproof urethane resin is used. Moreover, it is preferable that several types of cylinders 1a are prepared in accordance with the diameter of the pipe 18. A plurality of recesses 8 are arranged radially on the surface of the cylindrical body 1a. The recess 8 may be a through hole, but in the illustrated example, it is formed in the shape of an insertion hole having an appropriate thickness. As will be described later, a protrusion 11 having a needle-like portion 11a is joined to the recess 8. At this time, it is preferable that the recesses 8 and the recesses 8a are set at an arrangement interval in which the tips of the needle-like portions 11a and the bottom portions (hereinafter referred to as bottom portions) 11b of the protrusions 11 do not contact each other. In the illustrated example, the cylindrical body 1a, the L-shaped attachment parts 3, 4, the columnar bodies 6, 6a, the convex part 7, and the concave parts 8, 8a are made of synthetic resin such as polyethylene that can be elastically restored and has weather resistance. They are molded together using a resin material. However, the material is not limited to the illustrated example, and any material that can be elastically restored and has weather resistance (rubber, synthetic resin, metal plate with anticorrosion coating, non-ferrous metal plate, etc.) is arbitrary. The material may be adopted. At that time, a skirt-like cylindrical body spreading downward may be bent, and a plurality of through holes or insertion holes may be provided on the surface to be diverted as the cylindrical body 1a.

FIG. 3 is a schematic top view of the cylindrical body 1a. As shown in the figure, the cylindrical body 1a is provided with an opening 2 over the entire vertical direction. Both ends of the opening 2 are refracted outward and are formed as L-shaped attachment portions 3 and 4 so as to protrude from the back surface of the cylindrical body 1a. Further, the cylindrical body 1a is decentered by showing a form in which the top surface 1b and the bottom surface 1c overlap each other at the virtual center point of the opening 2 when viewed from above. Therefore, the L-shaped attachment portions 3 and 4 are positioned vertically on the back surface of the cylindrical body 1a while maintaining a certain protruding width. In the illustrated example, the recess 8a is located near the bottom surface 1c below the virtual vertical line directed downward from the virtual center point of the opening 2 and is formed as a recess 8a having a length approximately double that of the recess 8 as will be described later. Yes. In the example of illustration, the recessed part 8 is not arrange | positioned in the backmost surface of the cylinder 1a. For this reason, both the protrusion 11 mentioned later and the needle-like part 11a do not contact the vertical wall 16, and do not become a hindrance with respect to attachment. However, the positional relationship of the recess 8a differs depending on the shape of the protrusion 10b and the holding portion 10a provided on the holder body 10 to be described later, and is not limited to the position in the illustrated example. Further, most of the interior of the security device 1 with projections is formed in a cavity, and the opening 2 is provided over the entire vertical direction as described above. Accordingly, since the cylindrical body 1a is formed in a structure that can also be attached to the deduction 17 from above, it can be installed at a place that can be assumed to exhibit the best crime prevention effect.

4 is a perspective view of the L-shaped attachment portion 3, and FIG. 5 is a perspective view of the L-shaped attachment portion 4. The L-shaped attachment portions 3 and 4 are formed by being refracted outward with respect to the respective refraction portions 3c and 4c. Also, it is suitable for industrial production that the diameters of the through-holes 5, 5a, 5b, 5c, 7a, 6b provided in both of the L-shaped attachment parts 3, 4 are unified with an appropriate diameter. Yes. On the other hand, columnar bodies 6 and 6a are formed so as to protrude from the outer wall 4a of the L-shaped attachment portion 4, and a convex portion 7 similar to an electronic component is formed above the outer wall 4a. As shown in FIG. 6, female screws 9 and 9a are preferably cut into the columnar bodies 6 and 6a, and the columnar bodies 6 and 6a are formed to have an appropriate thickness. Is advantageous during installation. The convex portion 7 is a rectangular parallelepiped in the illustrated example, but other shapes such as a circular shape may be selected. In the illustrated example, the convex portion 7 is formed only on one side of the L-shaped attachment portion 4, but the convex portion 7 may also be formed on the L-shaped attachment portion 3 side. According to the illustrated example, the through holes 5, 5a, 5b, 5c, 7a and 6b and the columnar bodies 6 and 6a provided in the L-shaped mounting portions 3 and 4 are the outer walls 3a of the L-shaped mounting portions 3 and 4, respectively. 4a, respectively. Regarding the mutual positional relationship, the through holes 5 and 5b and the columnar bodies 6 and 6a are positioned on the virtual horizontal line of each other, and the through holes 5a and 5c and the through holes 7a and 6b are positioned on the virtual horizontal line of each other. It is preferable that In the case of a typical detached house, the distance between the pipe 18 and the building outer wall 16 is generally about 20 mm to 30 mm, so that the protruding width of the L-shaped attachment parts 3 and 4 is formed to a width of about 10 mm to 15 mm. This is advantageous at the time of installation. However, large buildings such as condominiums and buildings are not limited to this.

FIG. 7 is a top view of the holder body 10, and FIG. 8 is a perspective transparent view showing the main part of the embodiment of the holder body 10. In the example of illustration, the holding | maintenance part 10a and the processus | protrusion 10b are integrally shape | molded using the same raw material as the cylinder 1a. However, the holding portion 10a and the projection 10b are formed separately and can be replaced in the same manner as a coupling means of the projection 10b and the recess 8a described later, and several types of holding portions 10a are attached, and the diameters of several types of pipes 18 are attached. You may be able to adapt to. The material of the holder main body 10, the holding portion 10a, and the protrusion 10b is not limited to the illustrated example, and other materials (synthetic resin, Rubber, polyethylene, plastic, metal, non-ferrous metal, wood, etc.) may be used as the holder body 10. The anti-slip 1e is preferably attached to the inner surface of the holding portion 10a at the production stage. In the illustrated example, the material of the anti-slip 1e is a soft and lightweight urethane resin. In the illustrated example, the holding portion 10a has a curved surface that is slightly longer in the circumferential direction than the semicircle with the center of the protrusion 10b as an axis. On the other hand, the approximate radius of the holding portion 10a is attached so as to substantially match the approximate radius of the flat portion 1d provided on the upper portion of the cylindrical body 1a, and several types are prepared according to the diameter and shape of the pipe 18. Is preferred. The shape of the holding portion 10a is not limited to the shape in the illustrated example, and may be formed in any shape (e.g., U-shape, <shape). Further, in the illustrated example, the protrusion 10b is formed to have an insertion hole 10c formed in a square cross section as shown in FIG. 9 in order to be positioned in parallel with the flat portion 1d. With respect to the opposing concave portion 8a, it is preferable that the inner surface shape and the inner diameter are the same as those of the concave portion 8, and the outer surface shape is formed in a transverse cross section as shown in FIG. (May be the same length). Both the recess 8a and the insertion hole 10c are preferably sized to fit together without play. However, it is preferable that the insertion length of the insertion hole 10c is set to the insertion length that is positioned below the virtual vertical line of the flat portion 1d when the recess 8a and the insertion hole 10c are in a coupled state. The insertion length is not limited to the illustrated example because it changes depending on the shape of the cylindrical body 1a and the position and length of the recess 8a.

However, the mutual shape of the recess 8a and the insertion hole 10c is not limited to the shape shown in the illustrated example, and any shape (circular, triangular in cross section, square, pentagon, etc.) may be used for the shape. It may be adopted. In addition, about this holder main body 10, it is preferable that the insertion hole 10c is inserted in the recessed part 8a at the production stage. However, the cylinder 1a and the holding means in the pipe 18 are not limited to the above embodiment. As described above, most of the inside of the security device 1 with protrusions is formed in a cavity. Therefore, the cylindrical body 1a has a double structure of an inner cylinder and an outer cylinder, and similarly to the cylindrical body 1a, the inner cylinder is provided with an opening over the entire vertical direction, and is eccentric to the opening 2 provided in the cylindrical body 1a. The inner cylinder (which may be formed integrally with the cylinder 1a) is attached to the inside of the body 1a, and is fitted into the pipe 18 and held. Or what protrudes the protrusion which has a holding surface in the both internal side surfaces of the cylinder 1a, and hold | maintains with respect to the pipe 18 from right and left. Alternatively, a plate material having an opening at an eccentric position is formed slightly larger than the bottom surface 1c in the same manner as the cylindrical body 1a, and the outer diameter of the bottom surface 1c and the corresponding flange or groove are formed in the plate material and divided. A soft material having an appropriate thickness is attached to both openings of the divided plate member, and a protrusion is provided at a position facing one opening 2, and the protrusion is formed at a position facing the opening 2 on the other side. The plate member is provided with a fitting hole formed in a size to fit with the plate member, and the protrusions are inserted into the fitting holes of both of the divided plate members to be combined and can be expanded and tightened. Is attached to the bottom surface 1c, and in a state where the opening is fixed to the cylindrical body 1a, the cylindrical body 1a is held in close contact with and concealed. Alternatively, a plate material having an opening at an eccentric position is formed slightly larger than the bottom surface 1c in the same manner as the cylindrical body 1a, and the outer diameter of the bottom surface 1c and the corresponding flange or groove are formed in the plate material and divided. A soft material having an appropriate thickness is attached to both openings of the divided plate material (which may be subjected to slit processing), and the plate material that can be spread and tightened is attached to the bottom surface. There is a holder that attaches to 1c and holds and conceals the cylindrical body 1a in close contact with the mounted body when the opening is fixed to the cylindrical body 1a.

Alternatively, a flange or a groove is formed in the inner periphery of the bottom surface H of the cylindrical body 1a shown in FIG. 3 and an opening is provided at an eccentric position in the same manner as the cylindrical body 1a. Dividing a plate material formed in a substantially corresponding size, attaching a soft material having an appropriate thickness to the openings of both of the divided plate materials, and projecting at one location of the plate material facing the opening 2 The other side is provided with a fitting hole formed in a size that fits the projection at a position facing the opening 2, and the projection is inserted into the fitting hole of both of the divided plate members. Then, the plate material that is combined, stretchable and tightenable is attached to the flange or the groove (may be integrally formed inside the cylindrical body 1a), and the opening is the cylindrical body 1a. In the fixed state, the cylinder 1a is held in close contact with the mounted body. Things to conceal. Alternatively, a plate or groove formed on the inner periphery of the vicinity of the bottom surface H of the cylindrical body 1a shown in FIG. 3 and having an opening at an eccentric position similar to the cylindrical body 1a (opening 2 (It may be the one where the slit processing is applied to the part facing the surface.) Divided, and a flexible material having an appropriate thickness is attached to both the openings of the divided plate material so that it can be stretched and tightened. Further, both of the plate members are attached to the flange or the groove, and may be formed integrally with the cylinder 1a. The opening is in close contact with the attached body in a fixed state of the cylinder 1a. There is a holding means for holding and concealing the body 1a. At that time, if the above-mentioned flexible material is attached to the opening using a urethane resin having an appropriate thickness, etc., it adapts to the diameter and shape of several types of pipes with one holder, and the opening is By being attached in close contact with the pipe, it becomes possible to conceal and hold.

Alternatively, a flexible material having elasticity and an appropriate width is attached to the inner periphery near the bottom surface H of the cylindrical body 1a shown in FIG. 3 so that it can be spread and tightened, and in the fixed state of the cylindrical body 1a, There is a holding means that holds the cylindrical body 1a in close contact with the attached body and also conceals it. Alternatively, the flexible material having elasticity of the flexible material is attached to the entire cavity portion inside the cylindrical body 1a, or the inner front surface and both inner side surfaces, and the elasticity of the flexible material allows the inner material of the cylindrical body 1a. A negative pressure is applied to the entire surface of the cavity, or to the inner front surface and both side surfaces, so that the cylindrical body 1a is held in close contact with and concealed in a fixed state. Alternatively, a balloon-like gas such as an air bag is built into the entire cavity inside the cylinder 1a or inside the front surface and both sides of the inside, and air is injected into the gas using a compressor to make it negative. Even if a holding means such as holding and concealing in close contact with the attached body in the fixed state of the cylindrical body 1a by the air pressure is used, the holding means can be used in the embodiment of the present invention.

FIG. 11 is a schematic side perspective view of the mounting example of the cylindrical body 1a as viewed from the direction of the L-shaped mounting portion 3. FIG. As shown in the figure, the cylindrical body 1a is eccentric so that the backmost portion of the top opening is located on a virtual vertical line directed upward from the backmost portion of the bottom opening. Therefore, both of the L-shaped attachment portions 3 and 4 are vertically positioned with a certain protruding width in the vertical direction on the back surface of the cylindrical body 1a. In addition, this cylinder 1a is not restricted to one Example in FIG. 11, Each center point of the said upper surface opening and bottom face opening may be located in another location, and may be eccentric in top view. However, in this case, the shape of the L-shaped attachment portions 3 and 4 changes from the top surface to the bottom surface of the cylindrical body 1a, and thus is deformed and formed into an inverted triangle shape, a triangular shape, or a trapezoidal shape in a side view. It will be a thing. On the other hand, it is preferable that the upper surface 1d and the holding portion 10a are positioned in parallel with each other as shown in FIG. As shown in FIG. 11, the holding portion 10 a is preferably formed with a curved surface slightly longer than the radius of the pipe 18, and the positional relationship of the holder main body 10 is as shown in FIG. 11. Furthermore, it is preferable that the holder main body 10 is positioned on a virtual horizontal line connecting the recess 8 and the through hole 5b. However, the positional relationship between the recess 8a and the holder body 10 differs depending on the shape of the protrusion 10b provided on the holder body 10 and the holder 10a, and is not limited to the example shown in FIG. .

FIG. 12 is an enlarged top view of the protrusion 11, and FIG. 13 is an enlarged perspective view of the protrusion 11. In the illustrated example, the protrusion 11, the needle-like portion 11 a, and the columnar portion 11 c are integrally formed using the same material as that of the cylindrical body 1 a. As shown in the figure, the protrusion 11 and the needle-like portion 11a are formed in a conical shape with sharply pointed ends, and the needle-like portion 11a is radially formed from the upper stage to the lower stage of the protrusion 11 with almost no gap. It is arranged. As shown in the drawing, the protrusion 11 is stepped at the bottom 11b, and a columnar portion 11c having a smaller diameter than the bottom 11b extends from the bottom surface of the bottom 11b. The cylindrical portion 11c extending from the bottom portion 11b is preferably formed to have a moderate diameter and a size that fits in the recesses 8 and 8a without play. As for the material of the protrusion 11, a material other than the above-described materials may be selected as long as it has moderate strength such as stainless steel and aluminum and has corrosion resistance. The shape of the protrusion 11 and the needle-like portion 11a is not limited to the shape shown in the illustrated example, and any shape such as a triangular pyramid, a quadrangular pyramid, or a pentagonal pyramid may be adopted. However, it is preferable that the protrusion 11 is bonded and bonded (may be welded) to the recesses 8 and 8a in the production stage so that the protrusion 11 cannot be broken.

FIG. 14 is an enlarged front view of the upper portion of the outer wall 4a of the L-shaped attachment portion 4, and FIG. 15 is an enlarged sectional view of FIGS. 14D-D. In the illustrated example, the convex portion 7 is formed in a rectangular shape, and has a through hole 7 a and is positioned on the upper portion of the outer wall 4 a of the L-shaped attachment portion 4. Further, the shape of the convex portion 7 is not limited to the shape in the illustrated example, and other shapes may be adopted. The convex portion 7 is provided with a through hole 7a as shown in the figure. The positional relationship of the through-hole 7a is not provided on the convex portion 7 as in the illustrated example, and may be provided at any location that can be assumed to be the best on one side of the cylinder 1a. The convex portion 7 is formed as a so-called dummy convex portion. However, it is possible to use genuine electronic components on the outer walls 3a, 4a or inner walls 3b, 4b of the L-shaped mounting parts 3, 4 by using a waste product (may be new) or a waste case (may be new). You may fix and divert. In the illustrated example, the positional relationship of the convex portion 7 is arranged only above the L-shaped attachment portion 4. However, the present invention is not limited to the illustrated example, and may be disposed at both sides of the L-shaped attachment portions 3 and 4, and at the lower portion or the middle portion, at a position that can be assumed to be the best.

FIG. 16 is a schematic top view of the cord 12. In the illustrated example, the cord 12 is formed using a soft vinyl resin or the like. As shown in FIG. 17, the cord 12 is preferably formed in an approximately eight-shaped cross section, and accordingly, the cord 12 is colored with different colors such as red and black on the left and right sides in the illustrated example. On the other hand, as will be described later, the cord 12 is preferably cut to have a length of about 6000 mm because it is cut at the time of attachment and separated into four. However, the cord 12 is a genuine electric cord with a built-in conducting wire, and its ends are tightly tied (it may be attached to both ends so that two cords may be attached) to prevent the cord 12 from coming off. May be diverted as

FIG. 18 is a top view of the hiding tool 13. In the illustrated example, the concealer 13 uses a soft and lightweight urethane resin having a waterproof surface, and the outer peripheral surface 13a, the groove 13b, the inner peripheral surface 13C, and the fin 13d are all circular in top view. Both are molded integrally. The structure of the concealing device 13 is such that the outer peripheral surface 13a is larger than the bottom surface 1c, the inner diameter of the fin 13d is slightly smaller than the outer diameter of the pipe 18, and the groove 13b is formed with a diameter that matches the bottom surface 1c. Has been. On the other hand, each of the inner peripheral surface 13c and the fin 13d is eccentrically positioned at the closest location, and has an opening having a substantially C-shaped cross section at the most eccentric location in a top view. Further, the fin 13d is formed thinner than the inner peripheral surface 13c as shown in FIG. 19, and is formed so as to hang downward from the lower portion near the pipe 18. Therefore, as shown in FIG. 20, the fin 13 d is attached in close contact with the pipe 18. It is preferable that the concealer 13 is attached by attaching the bottom surface 1c to the groove 13b at the production stage. Since the concealment tool 13 shown in the above-described embodiment is soft, it also has buffering properties. For this reason, the concealment device 13 can reduce the harm caused to people and small animals on the ground even in the event of an unexpected fall due to a natural disaster. However, the material is not limited to the above embodiment, and the material may be made of synthetic resin, rubber, polyethylene, plastic, metal, non-ferrous metal, wood, or the like. The shape is not limited to the above embodiment, and any shape such as a triangle, a quadrangle, and a pentagon may be adopted. That is, as long as the internal structure of the cylinder 1a can be concealed, other materials and shapes may be adopted and attached to the bottom surface 1c of the cylinder 1a (may be formed integrally with the cylinder 1a). Good.

Further, as a modification, the concealing tool 13 is formed by forming a plate material having an opening at an eccentric portion slightly larger than the bottom surface 1c in the same manner as the cylindrical body 1a, and forming the outer diameter of the bottom surface 1c and the corresponding flange or groove. Forming and dividing the plate material, attaching a soft material having an appropriate thickness to the openings of both of the divided plate materials, providing projections at locations facing one opening 2, and opening 2 on the other Is provided with a fitting hole formed in a size that fits with the protrusion, and the protrusion is inserted into the fitting hole of both of the divided plate members, combined, and freely expandable. The plate member, which can be tightened, is attached to the bottom surface 1c, and in a state where the opening is fixed to the cylindrical body 1a, the cylindrical body 1a is concealed and held in close contact with the mounted body. Alternatively, a plate material having an opening at an eccentric position is formed slightly larger than the bottom surface 1c in the same manner as the cylindrical body 1a, and the outer diameter of the bottom surface 1c and the corresponding flange or groove are formed in the plate material and divided. A soft material having an appropriate thickness is attached to both openings of the divided plate material (which may be subjected to slit processing), and the plate material that can be spread and tightened is attached to the bottom surface. There is a concealing tool that attaches to 1c and closes and holds the cylindrical body 1a in close contact with the mounted body when the opening is fixed to the cylindrical body 1a.

Alternatively, a flange or a groove is formed in the inner periphery of the bottom surface H of the cylindrical body 1a shown in FIG. 3 and an opening is provided at an eccentric position in the same manner as the cylindrical body 1a. Dividing a plate material formed in a substantially corresponding size, attaching a soft material having an appropriate thickness to the openings of both of the divided plate materials, and projecting at one location of the plate material facing the opening 2 The other side is provided with a fitting hole formed in a size that fits the projection at a position facing the opening 2, and the projection is inserted into the fitting hole of both of the divided plate members. Then, the plate material that is combined, stretchable and tightenable is attached to the flange or the groove (may be integrally formed inside the cylindrical body 1a), and the opening is the cylindrical body 1a. In the fixed state, the cylinder 1a is held in close contact with the mounted body. Things to conceal. Alternatively, a flange or a groove is formed on the inner circumference near the bottom surface H of the cylindrical body 1a shown in FIG. 3 and an opening is provided at an eccentric position in the same manner as the cylindrical body 1a. Then, the plate material formed in a size substantially corresponding to that is divided (may be subjected to slit processing), and a soft material having an appropriate thickness is attached to both the openings of the divided plate material, and then pulled. The plate material that can be spread and tightened is attached to the collar or the groove (may be integrally formed inside the cylinder 1a), and the opening is in a fixed state of the cylinder 1a. There is a concealing tool that holds the cylindrical body 1a in close contact with the attached body and conceals it. At that time, if the above-mentioned soft material is attached to the opening using a urethane resin having an appropriate thickness, the opening closely adheres to the pipe in accordance with the diameter and shape of several kinds of pipes. It is possible to conceal and hold by attaching.

Alternatively, a flexible material having elasticity and an appropriate width is attached to the inner periphery near the bottom surface H of the cylindrical body 1a shown in FIG. 3 so that it can be stretched and tightened. In the fixed state of the cylindrical body 1a, There is such a thing that the cylinder 1a is concealed and held in close contact with the attached body. Alternatively, a flexible material having elasticity is attached to the entire cavity portion inside the cylindrical body 1a, or to the inner front surface and both inner side surfaces, and the elasticity of the flexible material allows the entire cavity portion inside or inside the cylindrical body 1a. A negative pressure is applied to the front surface and both internal side surfaces so that the bottom surface 1c is concealed and held in close contact with the mounted body in a fixed state of the cylindrical body 1a. Or, a balloon-like gas such as an air bag is attached to the entire cavity inside the cylinder 1a or the inner front surface and both inner side surfaces, and air is injected using a compressor, and negative pressure is applied by the air pressure. In the fixed state of the cylinder 1a, there is a concealing tool for concealing and holding the bottom surface 1c by the gas adhering to the attached body. As described above, most of the inside of the cylinder 1a is hollow. That is, a small electrical structure such as the above-described human sensor or a sensor that reacts when touched and is notified to the security company via the GPS is built in the cylindrical body 1a, and is opened in a part of the concealer 13. A sensor that is attached to the opening and delivered directly to a mobile phone via GPS, a device that reports to a security company via GPS, a device that flashes light when a person approaches, or indoors It is possible to provide a sensor or the like distributed to the installed alarm device.

FIG. 21 is an enlarged perspective view of the male screw 14. In the illustrated example, the screw head 14a is formed in an honest rectangular shape. On the other hand, the thread of the male thread 14 is preferably formed with a thread slightly higher than the thread of the female threads 9, 9a. The shape of the screw head 14a is not limited to the example shown in the figure, and a hexagonal shape such as those generally distributed in the market may be used. In the illustrated example, the material of the male screw 14 is stainless steel, but other materials may be adopted as long as they are corrosion-resistant metals and have an appropriate strength.

FIG. 22 is an enlarged perspective view of the screw cover 15. The screw cover 15 includes a support bar 15a, a cover 15b, and a notch 15c. In the illustrated example, each of the support bar 15a, the cover 15b, and the notch 15c is integrally molded using plastic (may be metal or the like). Further, it is preferable that the inner surface of the cover 15b is formed to have a size that fits the screw head 14a with some play. As will be described later, the support bar 15a is attached to the inner surface of the cover 15b after installation and dried, and then the support bar 15a is broken by the notch 15c. It is preferable to have a length that does not allow a person's hand or the like to come into contact.

Hereinafter, based on FIG. 23 which shows one Example of this invention, the attachment Example of the crime prevention apparatus 1 with a protrusion is demonstrated in order.

First, one end of the cord 12 is cut to about 2500 mm and its ends are tightly tied, and the other end is cut into three parts to be about 1000 mm so that the respective ends are tightly tied. To do.

Second, the cut surface side of the cord 12 cut to about 2500 mm is inserted into the through-hole 7a from the inner wall 4b side of the L-shaped attachment portion 4, and one of the cords 12 cut into the three sections. Is inserted into the through hole 5a from the inner wall 3b side of the L-shaped attachment portion 3.

Thirdly, the remaining cords 12 are inserted into the through holes 5c and 6c from the inner walls 3b and 4b side of the L-shaped attachment portions 3 and 4, respectively.

Fourth, the left and right of the cords 12 and 12 inserted in the through holes 5a and 7a are wound around both hands, and the flat portion 1d is fitted to the pipe 18 while the upper portion of the opening 2 is expanded.

Fourth, the left and right of the cords 12 and 12 inserted in the through holes 5c and 6b are wound around both hands, and the holding portion 10a is fitted to the pipe 18 while the lower portion of the opening 2 is expanded.

Fifth, the male screws 14 and 14 are rotated from the through holes 5 and 5b on the L-shaped attachment portion 4 side toward the columnar bodies 6 and 6a on the L-shaped attachment portion 4 side, and screwed into the female screws 9 and 9a. The body crime prevention device 1 is fixed to the pipe 18.

Sixth, an adhesive is applied to the inside of the covers 15b and 15b of the screw covers 15 and 15 to hold the ends of the support rods 15a and 15a, and the covers 15b and 15b are fitted to the screw heads 14a and 14a so that the bonding is performed. Wait for the agent to dry.

Seventh, after drying the adhesive, holding the ends of the support rods 15a and 15a and breaking the support rods 15a and 15a at the notches 15c and 15c, the projection-equipped security device 1 is removed from the pipe 18. It becomes impossible.

Eighth, three cords 12 other than the cord 12 already inserted into the through hole 7a are pulled out from the cut surface side.

Ninth, the left cord 12 is kept on the bottom of a veranda as shown in FIG. At that time, if the end of the cord 12 is tied to daily necessities such as potted plants having a weight more than that of the projection-equipped crime prevention device 1, it works advantageously even in the event of an unexpected fall due to a natural disaster or the like.

Although one embodiment of the present invention has been introduced as described above, the specific configuration is not limited to the above-described embodiment, and as described above, most of the interior of the crime prevention device 1 with a projection described above is provided. It is a hollow. Therefore, a small electrical structure such as a human sensor or a sensor that reacts when touched and is notified to the security company via GPS is built in the cylinder 1a, and an opening is formed in a part of the concealing plate 13. It is possible to install a sensor in the opening and incorporate a device that is notified to the security company via GPS or a sensor that is directly distributed to the mobile phone via GPS. That is, the appearance of the present invention, the internal holding means, and the electric cord similar to those described above even if a structure that is obvious to those skilled in the art, such as a device that emits sound in the cavity, or a small CCD camera or a human detector, is incorporated. Even if there is a design change or the like within a range not departing from the gist of the convex portion 7 (which may be a real electronic component), the concealing device, etc. Shall be attributed.

The perspective view of the crime prevention equipment 1 with a protrusion. The perspective view of the cylinder 1a. The schematic top view of the cylinder 1a. The perspective view of the attachment part 3 of a cross-section outline L shape. The perspective view of the attaching part 4 of a cross-section outline L-shape. FIG. 5A is an enlarged cross-sectional view of FIG. 5A-A. The top view of the holder main body 10. FIG. The perspective transparent figure which shows the principal part of the Example of the holder main body 10. FIG. FIG. 7B is an enlarged cross-sectional view of FIG. 7B-B. FIG. 8C is an enlarged cross-sectional view of FIG. The schematic side perspective view which looked at the attachment example of the cylinder 1a from the L-shaped attachment part 3 direction. The enlarged top view of 11 with a protrusion. The expansion perspective view of 11 with a protrusion. The enlarged front view of the upper part of the outer wall 4a of the attaching part 4 of a cross-section outline L shape. FIG. 14D is an enlarged cross-sectional view of FIG. The schematic top view of the code | cord | chord 12 similar to an electric cord. FIG. 16E is an enlarged sectional view of E-E. The top view of the concealment tool 13. FIG. FIG. 18F is an enlarged cross-sectional view of FIG. 18F-F. The schematic side surface perspective view which shows the principal part of the attachment Example of the concealment tool 13. FIG. FIG. 3 is an enlarged perspective view of a male screw 14. FIG. 3 is an enlarged perspective view of a screw cover 15. The side view which shows the attachment Example of the crime prevention tool 1 with a protrusion.

Explanation of symbols

1 ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ Protrusions with protrusions.
1a: A cylinder.
1b ...... ・ Top fitting hole.
1c ..... Bottom.
1d: Flat part.
1e ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ Non-slip.
2 ..... Opening with a roughly C-shaped cross section.
3 .... Attachment part with a substantially L-shaped cross section.
3a: The outer wall.
3b: The inner wall.
3c: Refraction part.
4 ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ Attachment part with a cross-section of roughly L-shape.
4a ... Exterior wall.
4b: The inner wall.
4c: Refraction part.
5.5a. 5b. 5c: a through hole.
6.6a ... Columnar body.
6b ... Through hole.
7 ········· Similar to electronic parts.
7a: Through hole.
8 ..... Recess.
8a: A recess formed almost twice as long.
9.9a ... Female thread.
10 ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ Main body of the holder.
10a: holding part.
10b ... Projection.
10c: Insertion hole.
11 ... Projection.
11a: Needle-shaped part.
11b ... Bottom.
11c: A cylindrical part.
12 ..... A cord similar to an electrical cord.
13 .... Concealment tool.
13a: An outer peripheral surface.
13b ..... groove.
13c: The inner peripheral surface.
13d: Fins.
14 .... Male thread.
14a: Screw head.
15 ... Screw cover.
15a: Support rod.
15b ... Cover.
15c: Notch.
16 ..... Vertical wall.
17. ..... Deduction.
18 ·············· Pipe H ·············· Near the bottom of the cylinder 1a.

Claims (2)

It is a cylindrical body formed in a skirt shape that is vertically elongated in the vertical direction and spreads downward using a material that can be elastically restored and also has weather resistance. A plurality of projecting bodies having a needle-like portion radially projecting are provided, and one side surface of the cylindrical body is provided with openings across the entire vertical direction, and both ends of the opening are refracted outward. Formed as an attachment portion having a substantially L-shaped cross section, and the upper surface fitting hole of the cylindrical body is provided on one side surface of the cylindrical body and is eccentrically positioned near the opening. The opposing surface of the inner surface of the cylindrical body is provided with a holding means for being attached to the body to be mounted, and in a fixed state of the cylindrical body by the combination of the above-described configuration, One side surface of the cylindrical body provided with a mounting portion is Wherein along the outer ring of the attachment member, the protrusion with security device, characterized in that with a such-described configuration. A through hole is provided on one side surface of the cylindrical body, and an electric cord-like cord colored with different colors on the left and right sides is attached to the through hole. A concealing device is provided on the bottom surface of the cylindrical body. 2. The security device with a protrusion according to claim 1, wherein the security device is provided.

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