JP2529871Y2 - Fitting equipment, fittings and their hardware - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fitting device for putting in and taking out a building, a work, furniture and the like, animals and humans, and a fitting and its hardware.

[0002]

2. Description of the Related Art Conventionally, as this type of fitting apparatus, FIG.
As shown in Fig. 3, there is a vertical frame of the fittings with a gisei hinge installed with the fittings protruding horizontally with respect to the fixture mounting frame, but the hinges are attached by the weight of the fittings and the force at the time of operation. Opening and closing of the fittings may not be performed smoothly due to misalignment of fittings, squeezing of fittings, misalignment of latch bolts, etc. due to loosening or falling off screws. Just fixing it quickly loosened it, and the hardware exchange required the technique of making the artisan cry by scraping the thickness of the hinge from both the front side of the fittings and the fitting mounting frame. Furthermore, when opening and closing the fittings, the hinges are hung on the hinges so that the opening and closing direction is determined, so that furniture etc. will be in the way, and for people with disabilities and people with physical disabilities of seniors, the hinges of the fittings will be When walking from the side, there is a lot of problems that the user changes the direction while avoiding the body and puts his hand on the knob to the position where the opening and closing range of the fitting is once avoided.

[0003]

As described in the prior art, if a fitting is hung on a hinge, the fitting falls and, after several years, cannot be opened and closed smoothly.

Also, in order to fix a fitting to a fitting frame with a hinge,
The open hand had a problem that the hinge was always used only in a certain direction.

[0005] In addition, there is a problem that it is difficult to perform the on-site construction since the fitting of the fittings requires fine precision such as hinges and latches.

The present invention has been made in view of such problems of the prior art, and an object of the present invention is to provide a fitting device, a fitting and its hardware which are easy and reliable to use. Is what you do.

[0007]

[Means for Solving the Problems] In order to achieve the above object, a fitting device according to the present invention does not hang a fitting on a fitting mounting frame with a hinge, and the upper and lower ends of the upper part where the fitting fits and the lower lower part of the shoe. A metal fitting is embedded at both ends on the sliding side to directly transmit the weight of the fitting to the shoe sliding and the floor underneath.

Further, the fittings embedded at both ends of the upper part of the fittings on the Kamoi side support the fittings vertically to the floor surface without applying the weight of the fittings.

The fittings embedded at both ends of the gate and the side of the shoe slide always serve the role of a lock and the role of a hinge.

[0010] Furthermore, a lock with a one-character handle is easily embedded in the fitting, and the handle is slid lightly from the direction in which it is to be opened to the direction in which it hits the conventional hanging base, so that it is embedded in the four corners of the fitting. An instruction is given to the fitting device, and the opening and closing direction can be freely changed right and left each time.

The lock with the one-character handle attached to the fitting is fixed to the metal fitting auxiliary bar inside the fitting with several screws when the fitting is operated.

Also, a fitting device having a role of a lock to be embedded in the four corners of the fitting and a role of a hinge is fixed to the fitting mounting bar in the fitting with screws.

[0012] Then, by a simple horizontal operation of the one-character handle, the force transmitted to the inside of the lock with the one-character handle,
The direction of the opening and closing direction is transmitted to the fitting device embedded in the four corners of the fitting with wires, and at the same time, the direction of the hinge acting as the axis is determined.

Further, the movable hinge pin embedded in the rear end of the shoe sliding side has a movable hinge pin against a load from above in order to prevent a danger of stepping on a foot or catching an object when the fitting is opened. In consideration of safety, it sinks into the push spring tube.

[0014]

[Practical example] A practical example will be described with reference to the drawings. FIG. 1 shows a fitting device (A) according to claim 1, which is embedded in four corners of the fitting.
A U-shaped protection plate (a) having a thickness of about 1.2 mm in the case of metal processing and about 3 mm in the case of plastic extrusion molding is a fixed lead plate (a) serving as a bottom plate of the apparatus. The fixed lead plate (b) is provided with a notch groove for receiving the fixed hinge pin (d) and the movable hinge pin (d). On the right side toward this groove, a catch hardware that catches the fixed hinge pin (f) and the movable hinge pin (yo), which are bifurcated from the axis, and pushes out the movable hinge pin and the fixed hinge pin to flip it (C) is attached to the inner surface of the square cylindrical shape. Open hardware (d) and catch hardware (c)
Are attracting each other by a tension spring (e). On the side surface on the side of the open hardware (d) adjacent to the fixed lead plate (b), a hole for passing a wire (f) for operating the open hardware (d) is provided. In this figure, the wire is pulled by the horizontal movement of the one-character handle to the right or left, the open hardware is pulled about the axis, the wire mounting portion is pulled toward the wire, and the catch hardware (2) is removed from the step (2) of the open hardware. The step (5) is disengaged, and one projection (4) of the cache hardware slides on the side edge (1) of the open hardware, and at the same time, the other projection (3) of the cache hardware is removed from above the cut groove of the fixed lead plate. When approaching the corner near the protection plate, the fixed hinge pin or the movable hinge pin is pushed out from the cut groove of the fixed lead plate so as to flip.

FIG. 2 shows a state in which the fixed metal pin and the movable hinge pin are slid into the cut grooves of the fixed lead plate in a manner opposite to FIG. First, when closing the fitting with the fitting device (A) embedded in the four corners, the fitting device on the side serving as the hinge serves as the hinge of the fitting while holding the fixed hinge pin and the movable hinge pin. At the moment when the fitting is closed, the fixed hinge pin at the end of the Kamoi side and the movable hinge pin at the end of the shoe sliding side slide into the cut groove of the fixed lead plate (b) of the upper and lower fitting device (A) embedded in the opening and closing side at the same time. Then, one of the bifurcated protruding portions (4) protruding above the cut groove of the metal fitting (c) is pushed. At the same time, the other protruding portion (3) of the catch hardware is embraced, and the step (5) of the catch hardware is caught on the step (2) of the open hardware by the force of the extension spring. Unless the one-character handle is operated, the movable hinge pin and fixed hinge pin are not released, so that the fitting cannot be opened or closed.

FIG. 3 is a detailed sectional view of the fitting device (A) shown in FIGS.

FIG. 4 shows the positions of embedding the fitting device (A) in the four corners of the fitting, the mounting position of the lock with one-character handle (C) for operating the fitting device, and the wiring from the lock with one-character handle to the fitting device. Indicates the position.

FIG. 5 is a side view of the fitting of FIG.

FIG. 6 is a sectional view of a fixture mounting frame of a fixed hinge pin (f) attached to both ends of the gate and a movable hinge pin (f) embedded in both ends of the shoe slide.

FIG. 7 is a front view of FIG. The movable hinge pins (Y) are embedded at both ends of the shoe slide, and the fixed hinge pins (N) are attached to both ends of the Kamoi side.

FIG. 8 is a detailed sectional view of a movable hinge pin embedded at both ends of the shoe slide shown in FIGS. 6 and 7. First, a push spring tube (so) is embedded in both ends of the shoe sliding side, and a hinge push spring (d) is inserted into the push spring tube. Then, the movable hinge pin (Y) is inserted into the hinge pressing spring. The movable hinge pin has a small flange (7), which is shorter than the hinge push spring. After it is mounted in the push spring tube, the semi-circular movable lead is tapered to hide the opening of the push spring tube. Insert the plate (ta) into the projecting bar of the movable hinge pin.

FIG. 9 is a detailed sectional view of a fixed hinge pin (f) attached to both ends of the gate shown in FIGS. 6 and 7.
This is a top type integral body having a fixed hinge pin (f) at the center of a tapered semicircular fixed lead plate.

FIG. 10 is a view of the fitting device (A) attached to the opening and closing side at the lower part of the corner of the fitting, the movable hinge pins (Y) embedded at both ends of the shoe sliding side, and the door stop surface as viewed from above. . Indicates the moment when the joinery closes.

FIG. 11 is a detailed internal view of the lock with single-character handle (C). In the fixed box hardware (W), a movable box hardware (F) with push springs (O) attached to both ends is located at the center of the fixed box hardware. This is supported by a uniform pressing spring, and two wires for operating the opening hardware of the fitting device (A) shown in FIG. 1 are attached to both ends of the movable box hardware. The direction of the wires is changed by pulleys.

FIG. 12 is a detailed sectional view of the lock with one-character handle (C) of FIG. The movable box hardware is contained in the fixed box hardware and slides horizontally. The handle receiving bracket (nu) of the one-character handle (ru) protruding from the fixed box hardware is shown. Also, a state in which the fixed box hardware is mounted on the hardware mounting auxiliary rail is shown.

FIG. 13 is a front view of a main part of a conventional fitting device. The fixture is installed in the vertical frame of the fixture attachment with a gisei hinge while the fixture is suspended, and the knob is turned with a cylindrical lock to operate the latch bolt.

The present invention is configured as described above, and has the following effects.

According to the first aspect of the present invention, the fitting device (A) surely catches the fixed hinge pin on the lintel side and the movable hinge pin on the shoe sliding side, and, like a conventional hinge hanging, the vertical frame and the front part of the fitting. It is precisely and beautifully embedded in the factory during the fittings manufacturing process without damaging and damaging it.

The fixed hinge pins attached to both ends of the gate on the side of the door according to the second aspect are paired with those of the first aspect, and serve as a hinge and a lock. The fittings are always protected vertically, there is no squeezing of the fittings and no loosening of the fixing screws on the hinges. Once installed, there is no repair.

The movable hinge pins embedded in both ends of the shoe slide on the third aspect are paired with those of the first aspect, and serve as a hinge and a lock. The movable lead plate is tapered so that the movable hinge pin slides smoothly into the cut groove of the fixed lead plate of the fitting device.The movable lead plate supports the weight of the fitting, and the movable hinge pin positions the fitting. In order to prevent pedestrians from accidentally stepping on or pulling objects while the door is open, the movable hinge pin sinks in the push spring tube against the load from above, creaking of fittings, loosening of hinge mounting screws There is no repair once installed.

According to a fourth aspect of the present invention, there is provided a fitting device with a lock having a one-character handle, which is easier to grasp than a conventional general cylindrical lock, and furthermore, when opening the fitting, the operation is performed by lightly pulling to the hanging side. The door can be opened and closed by a natural operation of opening the fittings simply by sliding the door.

A fifth aspect of the present invention is a fitting device (A) according to the first aspect.
And a fixed hinge pin (f) according to claim 2 and a movable hinge pin (f) according to claim 3 to form a pair, and perform the dual role of a lock and a hinge. It is solid and safe because it is in the corners.

According to the sixth aspect of the present invention, the fittings in which the fitting device (A) and the lock with one-character handle (C) are embedded have a beautiful finish, and it is necessary to attach a number of hinges even in the case of fittings made of heavy solid material. There was no, and it was easy to install the fittings. In addition, since it can be opened and closed on either side, it is easy to open and close fittings for elderly people with physical disabilities who have disabilities.

[Brief description of the drawings]

FIG. 1 is a detailed plan view of a fitting device (A) embedded in four corners of a fitting, which doubles as a lock and a hinge.

FIG. 2 is a detailed plan view of the same fitting device (A) as FIG. 1, in a locked state.

FIG. 3 is a detailed sectional view of a fitting device (A) embedded in four corners of a fitting, which doubles as a lock and a hinge.

FIG. 4 shows a position where a fitting device (A) and a lock with a single-character handle (C) are embedded in a fitting, and a wiring position of a pull spring wire (f) from the fitting device to the lock with a single-character handle.

FIG. 5 is a side view of the fitting of FIG. 4;

FIG. 6 is a cross-sectional view of a fitting mounting frame showing a mounting position of a fixed hinge pin (f) and an embedding position of a movable hinge pin (f).

FIG. 7 is a front view of FIG. 6;

FIG. 8 is a detailed sectional view showing a state in which a movable hinge pin (Y) is embedded in a shoe slide.

FIG. 9 is a detailed cross-sectional view showing a state where a fixed hinge pin (f) is attached to a gate.

FIG. 10 shows a place where a fitting in which a fitting device (A) is embedded is about to close, and a position of a movable hinge pin (Y) embedded in a shoe slide.

FIG. 11 is an internal detailed view of a lock with a one-character handle.

FIG. 12 is a detailed sectional view of a lock with a one-character handle.

FIG. 13 is a front view of a main part of a conventional fitting device.

[Explanation of symbols]

 A Fitting device a Protective plate B Fixed lead plate H Captive hardware d Open metal hardware E Pull spring F Wire 1 Side edge of open metal hardware 2 Step of open metal hardware 3 Other protruding portion of cache metal 4 One protruding portion of cache metal 5 Step of fixed metal fittings Fixed lead plate Fixed hinge pin C Lock with one-character handle N Handle holder bracket One-character handle O Push spring W Fixed box hardware F Movable box hardware Ne pulley kick spring

Claims (6)

(57) [Scope of request for utility model registration] 1. A rectangular tube formed of a U-shaped protection plate having three surfaces and a fixed lead plate having a cut groove,
The bracket and the open metal are fixed so that each axis can be rotationally moved with a screw with the cut groove of the fixed lead plate as the boundary, and the vicinity of the axis of the cache metal and the end of the open metal are A fitting device (A) that is connected by a tension spring and that is configured to be operated from a one-character handle through a wire at the end of the open hardware. 2. A tapered semi-circular fixed lead plate and a fixed hinge pin at the center thereof are integrally formed.
Fittings and fittings attached to both ends of the Kamoi side. 3. A push spring is inserted into a thin cylindrical push spring tube, and a top movable hinge pin having a small flange at the center of a cylinder slightly thinner than the push spring tube is pushed upward from the small flange. A fitting fitting which is inserted into a push spring while protruding above a pipe, and which embeds the movable hinge pin at both ends of the shoe sliding side provided at the center of a tapered semicircular movable lead plate. 4. A U-shaped fixed box hardware is provided inside a U-shaped fixed box hardware, and the movable box hardware has a pressing spring at both ends thereof, and the movable box hardware always slides. It is set to try to return to the center, and the ends of the wire leading to the open hardware are stopped at both ends of the movable box hardware, and a one-character handle is attached to both sides of the movable box hardware A fitting device with a one-character handle that can be opened or closed on either the left or right side with a handle receiving fitting. 5. When the fitting is closed, all the fittings (A) of claim 1 embedded in the four corners of the fitting are caught so as to embrace the fixed hinge pin of claim 2 and the movable hinge pin of claim 3. The lock is locked, and the horizontal movement of the one-character handle causes the right or left fitting metal fitting (A) of the fitting to pop out the fixed hinge pin / movable hinge pin and hit the hinge side of the fitting at that time. The fixture device (A) can be rotated while being captured by the catch hardware in the cut groove of the fixed lead plate as the pivot axis of the fixture while holding the fixed hinge pin and the movable hinge pin so as to embrace it. Joiner device configured in. 6. The fitting device (A) of claim 1 is installed in the four corners of the fitting and the fitting device of the lock with a one-character handle is horizontally installed near the center of the fitting. Fittings.