JP3011280U - Safety equipment for preventing door pinching - Google Patents

Abstract

(57) [Summary] [Purpose] A safety tool for preventing door pinching that can be used as it is without processing existing doors, can be easily installed and removed, and does not damage the door or door frame. provide. [Structure] A safety tool to be attached to an edge of a door to prevent a finger or the like from being caught in an open door that opens and closes by being rotated around a fulcrum, and the thickness of a door to be attached can be sandwiched. A pair of pressing portions 1 facing each other at a distance
2 and 13, and a contact portion 14 that prevents the door from being closed by interfering with a frame portion into which the door is fitted when the door to be attached is sandwiched by both holding portions.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a safety tool for preventing an accident such as a finger being caught in a root portion of a door when closing an opening door.

[0002]

[Prior art]

 In an open door that opens and closes by rotating around a fulcrum such as a hinge, the space between the door end surface at the root of the door and the wall gradually narrows during the process of closing the door, and the space disappears when the door is closed. The door end face comes into contact with the wall. During this closing process, a very large force acts on the base of the door by the principle of leverage, and if a finger or the like is pinched here, there is a risk of fracture. Special attention should be given to babies and young children. Therefore, in order to prevent injury by pinching a finger or the like on the door root, conventionally, only the door root is processed and a cushioning material is attached to the door root or the door root is covered with it. A safety device is being considered in which a concealing cover is attached.

[0003]

[Problems to be solved by the device]

 However, the above-mentioned conventional safety device was developed for public facilities such as movie theaters and multipurpose halls, and the processing cost was high, and it was unsuitable for general household use. On the other hand, this type of safety device is often unnecessary in households when children at risk of pinching their hands grow to a certain extent and the risk of an accident decreases. However, when the above-mentioned safety device was used in a general household, it was difficult to remove it. In particular, since the cover etc. is fixed to the door or wall with double-sided tape or screws, part of the door or wall will be peeled off, scratched, or screw holes will remain with the adhesive part of the double-sided tape when it is removed. There was an occasion. Furthermore, there was a tendency for the consideration as an interior design to be lost. The present invention has been made to solve the above-mentioned drawbacks of the conventional safety device, and can be used as it is without modifying an existing door, and can be easily attached and detached. Moreover, it aims to provide a safety tool that does not damage the door or the door frame. Further, in addition to the above objects, the present invention aims to provide a safety tool whose use can double as interior decoration.

[0004]

[Means for Solving the Problems]

 The structure of the safety tool according to the present invention for achieving the above-mentioned object is attached to an edge portion of a door to prevent a finger or the like from being caught in an opening door which is opened and closed by rotating about a fulcrum. A safety tool, a pair of pressing portions facing each other with a distance that can sandwich the thickness of the door to be attached, and a frame portion into which the door is fitted while the door to be attached is sandwiched by the both holding portions. And a contact portion that prevents the door from closing due to interference. Preferably, a portion of the pressing portion that contacts the attachment target door and a portion of the contact portion that interferes with the frame portion are made of an elastic material. This safety tool is integrally molded by a hard rubber, for example, into a substantially U-shaped cross section in which the pressing portions are connected to each other. Further, the facing surfaces of the both pressing portions facing each other are parallel to each other, or preferably, they approach each other toward the free end side. As an example, the pressing portion sandwiches the upper edge portion of the door to be attached, the contact portion interferes with the lintel, and the contact portion corresponds to the angle formed by the door to be attached and the lintel. A portion of the portion that interferes with the duck is inclined with respect to the groove formed by the both holding portions. Further, two portions of the contact portion that can interfere with the duck are provided corresponding to the right opening and the left opening of the attachment target door, and they are inclined in the opposite direction to the groove. Further, a decorative member is rotatably attached to the opposite side of the pressing portion. Further, another structure of the safety tool according to the present invention for achieving the above-mentioned object is to prevent a finger or the like from being caught in an open door that opens and closes by being rotated around a fulcrum. A safety tool to be attached to an edge part, the pair of pressing parts facing each other with a distance between which the thickness of the door to be installed can be sandwiched, a connecting part connecting the both pressing parts, and a cushion covering the pressing part. And the cushion prevents the door from being closed by interfering with a frame portion into which the door is fitted in a state where the door to be attached is sandwiched between the pressing portions. Suitably, the both holding portions and the connecting portion are integrally formed of a metal material in a substantially U shape, the cushion is detachable from the holding portion, and further, the cushion is decorated. It

[0005]

[Action]

 The safety tool is attached to the door by sandwiching the thickness of the door between the two holding parts. After mounting, the contact part interferes with the frame part into which the door is fitted in the process of closing the door to prevent the door from closing. By using an elastic material, it is possible to prevent the door, the frame and the like from being damaged, and it is easy to attach and detach the safety equipment to and from the door. By tilting the surface of the contact part, the contact surface with the frame part expands, and by providing tilts in opposite directions on both sides, it is possible to handle both right-opening and left-opening. Further, the decorative member prevents the safety equipment from spoiling the aesthetics of the room, and the decorative member is rotatably attached, so that it can be opened to the right or left. By installing it on the top of the door, it is possible to prevent children from accidentally removing the safety equipment. On the other hand, the same effect is achieved when the door is closed by the cushion.

[0006]

【Example】

 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a perspective view of an embodiment of the present invention, and FIG. 2 is a plan view thereof. As shown in FIGS. 1 and 2, a safety tool 11 according to this embodiment has a substantially U-shaped cross section having a pair of pressing portions 12, 13 facing each other and a contact portion 14 connecting them. It is integrally molded from hard rubber, which is an elastic material.

The two pressing portions 12, 13 are opposed to each other with a distance between them so that the thickness of the door to which the safety tool 11 is attached can be sandwiched therebetween. The distance is good enough to pinch the door so that the safety tool 11 does not move easily when the door is pinched. Further, the contact portion 14 bridging the pressing portions 12 and 13 projects outward from the door with the edge of the door to be mounted sandwiched between the pressing portions 12 and 13. That is, the door interferes with the frame into which it is fitted and prevents the door from closing further.

The safety tool 11 of this embodiment is preferably used by being mounted on the upper edge of the door, and the pressing portions 12 and 13 sandwich the upper edge of the door, and the contact portion 14 is located above the door. It is intended to interfere with the Kamoi. Here, as well shown in FIG. 2, the contact portion 14 has portions on both sides that interfere with the lintel, and the contact portion 14 is formed in the groove 15 formed by both holding portions corresponding to the angle formed by the door to be attached and the lintel. On the other hand, it is inclined by the angle A. The inclinations on both sides are provided so as to incline in opposite directions with respect to the groove 15 so as to correspond to both right-opening doors and left-opening doors.

FIG. 3 is a perspective view showing an example of a usage state of this safety equipment. As shown in FIG. 3, the attachment target door 16 is an opening door that opens and closes by rotating around a fulcrum such as a hinge 17, and the safety tool 11 is preferably an upper edge portion of the attachment target door 16. It is attached to the door 16 by sandwiching it with both holding parts 12, 13. Thus, in the process of closing the door 16, the contact portion 14 interferes with the sill which is the frame portion 18 into which the door 16 is fitted, so that the door 16 is prevented from being completely closed, and is maintained in a half-opened state. Therefore, it is possible to prevent a finger or the like from being caught in the base of the door to prevent an injury. Further, by attaching the safety tool 11 to the upper edge of the door 16, it is possible to prevent a child or the like from unintentionally removing the safety tool 11, which is safer than the safety tool 11 installed under the door. However, this safety tool is not limited to being attached to the upper edge of the door, and can be attached to and used on other edges.

Further, by constructing the safety tool 11 with an elastic material, it is possible to prevent the door 16, the frame portion 18 and the like from being damaged, and it is possible to easily attach and detach the safety tool 11 to and from the door 16.

On the other hand, by inclining the interference surface of the contact portion 14, the contact surface with the frame portion 18 is enlarged, the door 16 can be stably locked, and the opposite inclinations are provided on both sides. It is possible to support both right and left open doors.

FIG. 4 is a front view of another embodiment of the present invention. The embodiment of FIG. 1 described above is an example in which the facing surfaces of both pressing portions 12 and 13 are parallel to each other, but in the embodiment shown in FIG. 4, the facing surface 19 of both pressing portions 12 and 13 facing each other is at the free end side. They are configured so that they approach each other as they go to. In this case, the distance between the facing surfaces 19 is set to be substantially equal to the thickness of the door to be attached on the base end side and smaller than that on the free end side. By doing so, the elastic force of both pressing portions 12, 13 can be effectively used to more firmly attach to the attachment target door, and the position is easily prevented from being displaced. The other parts are the same as in the embodiment of FIG.

FIG. 5 is a perspective view of another embodiment of the present invention. In this embodiment, a bird model, which is a decorative member 20, is attached to the opposite side of the pressing portions 12 and 13. The decorative member 20 has a cylindrical mounting portion 21 at the base end, and a concave portion 22 into which this is rotatably fitted is formed on the upper surface of the contact portion 14, and the mounting portion 21 is self-contained in the concave portion 22. Both are assembled by being inserted by the elastic force of the body. The other parts are the same as in the embodiment of FIG.

The decoration member 20 not only prevents the safety device 11 from impairing the aesthetics of the room, but rather exerts a function as a decoration, and by rotating the decoration member 20 as appropriate, Both open and left can be supported. The decorative member 20 may be rotatable in any direction by forming the mounting portion 21 and the concave portion 22 into a spherical shape.

By the way, although the safety tool 11 is integrally formed of hard rubber in each of the above-described embodiments, the pressing portions 12, 13 and the contact portion 14 may be separately formed and combined together. Good. In that case, the portions of the pressing portions 12 and 13 that come into contact with the attachment target door and the portions of the contact portions 14 that interfere with the frame portion are appropriately made of elastic material.

FIG. 6 is a perspective view of another embodiment of the present invention. The safety tool 31 shown in FIG. 6 includes a pair of pressing portions 32 and 33 facing each other with a distance between which the thickness of the door to be attached can be sandwiched, and a connecting portion 34 connecting the pressing portions 32 and 33 with a spring material or the like. This metal material is integrally formed into a substantially U shape, and is provided with cushions 35 and 36 for covering the pressing portions 32 and 33, respectively. The cushions 35 and 36 interfere with the frame portion into which the door is fitted when both the pressing portions 32 and 33 sandwich the door to be mounted, and prevent the door from closing.

The cushions 35 and 36 are appropriately decorated with babies and children's patterns, and are configured to be removable so that they can be exchanged with the pressing portions 32 and 33.

This safety tool 31 is also used in the same manner as the above-mentioned safety tool 11, and it is possible to obtain the same action and effect.

[0019]

[Effect of device]

 As described above in detail with reference to several embodiments, according to the present invention, it can be easily used in ordinary households, the door design is not impaired, the door is not scratched, and it has an effect as an interior. Moreover, it can prevent finger injuries and bone fractures.

[Brief description of drawings]

FIG. 1 is a perspective view of an embodiment of the present invention.

2 is a plan view of the embodiment of FIG.

FIG. 3 is an explanatory view showing an example of a usage state of the safety equipment according to the present invention.

FIG. 4 is a front view of another embodiment of the present invention.

FIG. 5 is a perspective view of another embodiment of the present invention.

FIG. 6 is a perspective view of still another embodiment of the present invention.

[Explanation of symbols]

 11 Safety Tools 12, 13 Pressing Sections 14 Contact Sections 15 Grooves Constituting Both Pressing Sections 16 Doors to Be Attached 17 Hinges 18 Frame Sections 19 Faces of Both Holding Sections 20 Decorative Members 31 Safety Tools 32, 33 Pressing Sections 34 Connecting Sections 35 , 36 cushions

Claims (15)

[Scope of utility model registration request] 1. A safety tool to be attached to an edge of a door to prevent a finger or the like from being caught in an open door that opens and closes by being rotated about a fulcrum, and to sandwich the thickness of a door to be mounted. A pair of pressing parts facing each other with a distance that can be formed, and a contact part that prevents the door from closing by interfering with the frame part into which the door is fitted in a state in which the door to be attached is sandwiched by both pressing parts. A safety tool for preventing a door from being pinched. 2. The safety tool for preventing door pinching according to claim 1, wherein a portion of the pressing portion that comes into contact with the door to be attached is made of an elastic material. 3. The door pinch prevention safety tool according to claim 1, wherein a portion of the contact portion that interferes with the frame portion is made of an elastic material. 4. The safety tool for preventing door jamming according to claim 1, wherein the both pressing portions are integrally formed in a substantially U-shaped cross section in which the contact portions are connected. 5. The safety tool for preventing door pinching according to claim 4, which is integrally formed of hard rubber. 6. The safety tool for preventing door jamming according to claim 5, wherein the facing surfaces of the two pressing portions facing each other are parallel to each other. 7. The safety device for preventing door jamming according to claim 5, wherein the facing surfaces of the facing pressing portions approach each other toward the free end side. 8. The pressing portion sandwiches an upper edge portion of a door to be attached, and the contact portion interferes with a dam, and the contact corresponds to an angle formed by the door to be attached and the dam. 8. The door pinch prevention safety tool according to claim 5, 6 or 7, wherein a portion of the portion that interferes with the duck is inclined with respect to a groove formed by the pressing portions. 9. The safety device for preventing door jamming according to claim 8, wherein there are two portions of the contact portion that can interfere with the duck, and they are inclined in directions opposite to each other with respect to the groove. 10. The safety tool for preventing door jamming according to any one of claims 1 to 9, further comprising a decorative member on a side opposite to the pressing portion. 11. The door pinch prevention safety tool according to claim 10, wherein the decorative member is rotatably attached. 12. A safety tool to be attached to an edge portion of a door to prevent a finger or the like from being caught in an open door that opens and closes by rotating about a fulcrum, and to sandwich the thickness of a door to be mounted. A pair of pressing parts facing each other with a distance that can be formed, a connecting part that connects the pressing parts, and a cushion that covers the pressing parts, and the cushion sandwiches the door to be attached by the pressing parts. A door pinching prevention safety tool that prevents the door from closing by interfering with a frame portion into which the door is fitted in the state. 13. The safety device for preventing door jamming according to claim 12, wherein the both pressing portions and the connecting portion are integrally formed of a metal material into a substantially U-shape. 14. The safety device for preventing door pinching according to claim 12 or 13, wherein the cushion is detachable from the pressing portion. 15. The safety device for preventing door jamming according to claim 12, wherein the cushion is decorated.