JP3086858U - Door stop - Google Patents

Abstract

(57) [Problem] To set a door stop on a floor or a skirting board on a wall surface so that a front surface of a magnet provided on the door hits a right angle with the door according to an angle of an open state of the door. In this way, the magnet and the receiving plate fixed to the door come into full contact with each other, thereby enhancing the bonding force. SOLUTION: A holding body 8 is connected to a distal end of a leg 1 of a door stop 2 having a base end fixed to a floor 3 or a skirting board 5 on a side of a wall 4 by a screw shaft 9 so as to be adjustable in angle. . The magnet 12 is housed inside the holder 8. A part of the magnet 12 protrudes from the tip of the holder 8. The receiving plate 13 that is attracted to the magnet 12 when the door is opened is fixed to the door 14 corresponding to the door stop 2. The rear part of the magnet 12 is held by the elastic piece 10C. A double-sided adhesive tape 17 is attached to the back side of the receiving plate 13.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a door stop used for a door and for holding the door in an open state.

[0002]

[Prior art]

 Conventionally, when a door is held in an open state, a hook or inverted L-shaped latch is used to hold the door, but these latches must be fixed and released. did not become. And since most of these latches are attached to the lower end of the door, the operation of fixing and releasing must be bent or bent, which is a very troublesome disadvantage. Had.

Therefore, as a door stop which does not require a troublesome operation, as shown in FIG. 8, a buffer body 31 made of a magnetic elastic material is attached to the distal end of a leg 30 whose base end is fixed to a fixing member of a building. Is fixedly attached to a door 34 corresponding to the door stop 33, and the shock absorber 31 is fixed to a door 34 corresponding to the door stop 33. A door stop fitting comprising a receiving seat 35 which is adsorbed to the door 31 when the door 34 is opened is proposed.

[0004] In this door stop fitting, a holding body 32 is pivotally connected to the leg 30 so as to be rotatable by 90 °, but it cannot be fixed at an intermediate angle. Therefore, when the door stop 33 is raised and fixed to the floor surface, the holding body 32 is rotated by 90 ° with the leg 30 so that the cushioning body 31 comes into contact with the door 34 at a right angle when the door 34 is opened. The cushioning member 31 and the receiving seat 35 can be brought into full contact with each other, but if the door stop 33 is fixed laterally to the skirting board 37 on the wall 36 side, the leg 30 and the holding member When the door 34 is opened, as long as the door 34 and the wall 36 are not parallel to each other, the door 34 does not hit the shock absorber 31 at a right angle, and the shock absorber 31 and the receiving seat 35 are partially closed. The connection was weak, the bonding strength was weak, and the door stop was also subjected to a biased impact on the pivotal connection portion 38, resulting in severe damage.

[0005]

[Problems to be solved by the invention]

 Based on the above points, the present invention sets the door stop on either the floor or the skirting board on the wall side so that the front of the magnet provided on the door hits the door at right angles to the door according to the angle of the open state of the door. Therefore, it is intended to provide a door stop which enables the magnet and the receiving plate fixed to the door to come into full contact with each other to enhance the bonding force.

[0006]

[Means for Solving the Problems]

 In order to solve the above-mentioned problem, the door stop device of the present invention according to claim 1 has a holding body connected to a tip end of a leg to which a base end is fixed on a fixing member side of a building by a screw shaft so as to be adjustable in angle. A magnet is housed inside the holding body, and a part of the magnet is fixed to the door side corresponding to the door stop protruding from the tip of the holding body, and the door is opened by the magnet. It is characterized by comprising a receiving plate that is sucked when released.

In the present invention having such a configuration, since the holder is connected with the screw shaft so that the angle can be adjusted, when the door stop is erected on the floor, the legs of the door stop are fixed on the floor. Later, loosen the screw shaft, rotate the holder by 90 ° and tilt it down, tighten the screw shaft again, and set it so that the magnet at the tip of the holder comes into contact with the door at right angles to the door when the door is opened. By fixing the receiving plate at the position of the door, the magnet and the receiving plate come into full contact.

Next, when the door stop is laid sideways on the skirting board on the wall surface side, the legs of the door stop are fixed to the skirting board, and then the magnet of the holder hits the door at right angles to the door. Loosen the screw shaft, rotate the holder to adjust the angle, tighten and set the screw shaft again, and fix the receiving plate to the position of the door corresponding to the magnet, so that the magnet and the receiving plate are completely Abut.

Next, the door stop device of the present invention according to claim 2 is the door stop device of claim 1, wherein a contact body made of a magnetic material is adsorbed on both sides of the magnet with the magnet interposed therebetween, and a part of this contact body is provided. Is projected from the front end of the holder, and the receiving plate is attracted to the contact body when the door is opened.

In the present invention having such a configuration, since it is not necessary to project the magnet from the tip of the holder, a magnet having a simple shape can be used.

Next, the door stop device of the present invention according to claim 3 is the door stop device according to claim 1 or 2, wherein a rear portion of the magnet is held by an elastic body. .

In the present invention having such a configuration, when the door is opened and the receiving plate hits the magnet of the door stop, the impact is softened and the touch is soft.

Next, the door stop device of the present invention according to claim 4 is the door stop device according to claim 1, 2 or 3, wherein a double-sided adhesive tape is adhered to the back side of the receiving plate. Things.

According to the present invention having such a configuration, positioning becomes easy when the receiving plate is fixed to the door.

[0015]

[Embodiment of the invention]

 An embodiment of the present invention will be described below with reference to the drawings. 1 is a cross-sectional view showing an embodiment of a door stop of the door stop device of the present invention, FIG. 2 is a perspective view of a receiving plate of the above, and FIG. 3 is a front view of the same when used on the floor. 4 shows a use state of the above, and is a plan view when installed on a skirting board, FIG. 5 is an exploded perspective view showing another embodiment of the above, FIG. 6 is a sectional view of the same, and FIG. It is a perspective view showing other embodiments.

[0016] In the drawing, reference numeral 1 denotes a leg having two door stops, and the leg 1 is formed by bending leg pieces 1B standing on both sides of a mounting plate 1A, and the leg pieces 1B, 1B It is inclined so that the interval becomes narrower toward the front, and a parallel holding portion 1C is formed near the tip. Further, a screw hole 7 is formed in the mounting plate 1A to be fixed to the floor 3 or the skirting board 5 on the side of the wall 4 as a fixing member with a screw 6.

Reference numeral 8 denotes a door stop 2 holding member whose base end is connected between a holding portion 1C of the leg 1 by a screw shaft 9A of a tightening screw 9. The holding member 8 is tightened by adjusting the tightening screw 9. Turn to adjust the angle. The holder 8 is formed in a box shape having a curved upper surface and a substantially rectangular box as a whole. Both sides and the upper surface are formed of a resilient plastic plate into a substantially inverted U-shaped integral frame body 10, and a hole is formed at the top. 10A is drilled. The frame body 10 includes two opposing wall surfaces 11A, 11A of the holding body 8, a bottom surface 11B continuous with the both wall surfaces 11A, 11A, and a pair of short pieces 11C, 11C continuous with the bottom surface 11B and standing between the two wall surfaces 11A, 11A. It can be attached to and detached from the main body 11 made of.

When the frame 10 is attached to and detached from the main body 11, a fitting hole 11D is provided in a short piece 11C of the main body 11, and a projection 10B that fits into the fitting hole 11D is formed on the lower inside of both sides of the frame 10. The protrusion 10B is provided on the both sides of the frame 10 having elasticity so as to fit into the fitting hole 11D with elasticity.

In addition, elastic pieces 10 C, 10 C are integrally formed with the frame 10 so as to face and protrude in the vicinity of the approximate center of the inside of both sides of the frame 10, and the elastic pieces 10 C, 10 C and the frame 10 The magnet 12 is housed between the insides of the upper surface, and the rear part of the magnet 12 is held by both elastic pieces 10C, 10C which are elastic bodies. Therefore, when the magnet 12 is pushed from the front, the elastic piece 10C bends rearward.

The magnet 12 is disk-shaped and has a convex portion 12A formed on a peripheral side surface. The convex portion 12A protrudes from a hole 10A at the top of the frame 10. The shape of the magnet 12 is not limited to a disk, but may be any shape such as a square.

Reference numeral 13 denotes a circular receiving plate that is attracted to the magnet 12 protruding from the holder 8, and a screw for fixing the receiving plate 13 to the door 14 with a screw 15 at the center of the receiving plate 13. A hole 16 is provided. Further, a double-sided adhesive tape 17 is adhered to the back side of the receiving plate 13, and when the door 14 of the receiving plate 13 is attached, the release paper 18 of the double-sided adhesive tape 17 is peeled off and positioned to temporarily fix the receiving plate 13. Then, the receiving plate 13 is fixed to the door 14 together with the double-sided adhesive tape 17 with screws 15.

Next, the door stop according to the second aspect of the present invention shown in FIGS. 5 and 6 shows another embodiment, and the parts corresponding to FIGS. 1 to 4 are denoted by the same reference numerals. is there. In the door stop 2, a contact body 20 made of a magnetic material having the same diameter as that of the magnet 12 is attracted to both surfaces of the magnet 12 without the front portion of the magnet 12 protruding from the top of the frame 10 of the holder 8. The contact body 20 is provided with a projection 20A. FIG. 7 shows another embodiment, in which the shapes of the leg 1 and the mounting plate 1A are different.

Then, the projections 20 A protrude from the notches 10 D provided on both sides of the top of the frame 10, and attract the receiving plate 13.

[0024]

[Effect of the invention]

 According to the present invention, since the holder at the door stop can be freely adjusted in angle according to the opening angle of the door, the magnet provided on the holder regardless of whether the door stop is installed on the floor or the baseboard. The holder can be set so that the front surface of the magnet contacts the door at right angles, so that the front surface of the magnet and the receiving plate fixed to the door come into full contact, strengthening the coupling force, and providing a biased impact. Since it does not participate in the joint between the leg and the holder, breakage at the door stop is eliminated.

[Brief description of the drawings]

FIG. 1 is a sectional view showing an embodiment of a door stop of the door stop device of the present invention.

FIG. 2 is a sectional view showing an embodiment of a receiving plate of the door stop device of the present invention.

FIG. 3 is a front view showing a use state of the door stop device of the present invention.

FIG. 4 is a plan view showing a use state of the door stop device of the present invention.

FIG. 5 is an exploded perspective view showing another embodiment of the door stopper of the present invention.

FIG. 6 is a sectional view showing another embodiment of the door stop device of the present invention.

FIG. 7 is a perspective view showing another embodiment of the door stopper of the present invention.

FIG. 8 is a plan view showing a use state of a conventional door stop.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Leg 1A Mounting plate 1B Leg 1C Clamping piece 2 Door 3 Floor 4 Wall 5 Baseboard 8 Holder 9 Screw shaft 10 Frame 10A Hole 10B Projection 10C Elastic piece 10D Notch 11 Body 11A Wall 11B Bottom Short piece 11D Fitting hole 12 Magnet 12A Convex part 13 Receiving plate 14 Door 17 Double-sided adhesive tape 20 Contact body 20A Convex part

Claims (4)

[Utility model registration claims] 1. A holding body is connected to a distal end of a leg to which a base end is fixed on a fixing member side of a building by a screw shaft so as to be adjustable in angle. A magnet is housed inside the holding body. A door stop in which a part of the magnet protrudes from the tip of the holder, and a receiving plate fixed to the door side corresponding to the door stop and attracted to the magnet when the door is opened. A door stop tool characterized by the following. 2. A contact body made of a magnetic material is attracted to both sides of the magnet, a part of the contact body protrudes from the tip of the holder, and the receiving plate is attracted to the contact body when the door is opened. The door stop according to claim 1, characterized in that: 3. The door stop according to claim 1, wherein a rear portion of the magnet is held by an elastic body. 4. The door stop according to claim 1, wherein a double-sided adhesive tape is attached to the back side of the receiving plate.