JPH057877U - Adjusting hinge - Google Patents

Abstract

(57) [Summary] (Modified) [Purpose] To provide an adjusting hinge having a function of adjusting the mounting position of a door rotatably attached to a door frame or the like in the vertical and horizontal directions. [Structure] A frame-side vane plate 1 provided with an operation mechanism for moving a shaft core 20 up and down in a lower pipe portion 3, and an upper pipe portion 7 provided at one end,
A door side vane plate 6 provided with a sliding mechanism for moving the adjusting plate back and forth, which comprises an adjusting member 13 fitted to the other end via an adjusting plate 9, and a shaft having a protrusion 21 provided near the center thereof. The adjustment hinge is characterized in that it is rotatably held by the core through the upper and lower pipe portions.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

  The present invention adjusts the mounting position of the door rotatably attached to the door frame, etc. vertically and horizontally. The present invention relates to an adjusting hinge having an adjustable function.

[0002]

[Prior art]

  Conventionally, in order to rotatably attach a door to a door frame, etc., a shaft tube provided at one end of each A hinge made up of two blades pivotally attached to each other via a shaft, and one blade not being a door frame. In each case, the other blade was fixed to the door with screws or the like. Install the door The door frame, etc. to be opened is formed by on-site work, and the door often uses regulated products. It is not meant to be installed in an ideal condition, It is not uncommon to need it.

[0003]

[Problems to be solved by the device]

  With the conventional mounting method, the door can be mounted in a good condition on the top, bottom, left and right of the door frame etc. If not, remove the hinges from the door and door frame, and adjust the door position. After that, it becomes necessary to re-install it, which makes the work very complicated, and also the door and the door frame. Since there is a screw hole on the same hinge, it may not be possible to repeat the same hinge again. Sometimes.

[0004]

[Means for Solving the Problems]

  The present invention has been made by paying attention to such a conventional problem, and the lower pipe It is necessary to provide an operating mechanism for moving the shaft core up and down in the section to allow the door to move up and down. In addition, a sliding mechanism that moves the blade back and forth is provided on the blade attached to the door. The problem is solved by providing an adjustable hinge that allows the door to move left and right. The purpose is to decide.

[0005]   The present invention is a frame-side vane plate provided with an operation mechanism for moving the shaft center up and down in the lower pipe part, The adjusting member is provided with an upper pipe portion at one end and an adjusting member fitted at the other end through an adjusting plate. A door-side vane plate equipped with a sliding mechanism that moves the leveling plate back and forth, and a protrusion near the center. An adjustment characterized in that it is rotatably held via the upper and lower pipe parts by means of a girder shaft core. It's a hinge.

[0006]

[Action]

  The adjusting hinge moves the shaft center up and down by the operating mechanism provided in the lower tube of the frame side blade. The door is lifted by moving it and moving the door-side vane up and down through the projection and the upper tube. It can be moved downward and adjusted by the sliding mechanism provided at the left end of the door blade. By moving the plate back and forth, the door can be moved left and right, and the door can be attached to the door frame, etc. Since the mounting position of the door can be adjusted after mounting, the door should be in an ideal state. Can be attached.

[0007]   For the adjustment hinge, it is necessary to remove the door after attaching the door to the door frame, etc. Since it can be eliminated, the installation work can be streamlined.

[0008]

【Example】

  The present invention will be described in detail below based on an embodiment shown in FIGS. 1 and 2 1 is a cutout of a predetermined gap at the lower end, which is projected downward with a half length in the height direction. A lower pipe portion 3 having a predetermined diameter and having a cutout portion 2 and a double pipe for attaching to a door frame or the like with screws. A frame-side blade plate composed of a plate-shaped blade body 5 having a number of screw holes 4 formed at predetermined positions, 6 has the same diameter as that of the lower pipe portion 3, which is protruded upward with a length slightly shorter than half in the height direction. Fold the upper pipe part 7 and the part spaced apart from the upper pipe part 7 at a predetermined angle to the upper pipe part 7 side. The bending plate 8 is further provided with an adjusting plate 9 in which upper and lower end portions are appropriately cut at the left end portion of the extended portion. It is a door-side vane plate that is provided with the bent plate-shaped vane body 10. In addition, 11 is At the center near the left end of the adjusting plate 9, burring is performed toward the back side and a tapping of an appropriate diameter is performed. It is an adjustment screw hole for screwing the adjustment screw 12, which is screwed by a plug.

[0009]   In FIGS. 3 to 5, 13 is an insertion hole into which the adjustment plate 9 formed on the right side surface is inserted. 14 and an adjusting screw that is formed near the center in the height direction on the front side, and is biased toward the left side surface. 12 is inserted and screwed into the adjusting screw hole 11 of the adjusting plate 9 inserted from the inserting hole 14. The adjustment hole 15 and the adjustment hole 15 are provided on the right side of the adjustment hole 15 with a certain distance therebetween. The fixing screw 16 that locks the adjusted adjustment plate 9 that has been moved and adjusted forward and backward at the adjustment position. Two fixing screw holes 17 to be attached and screws are attached to the door formed near the upper and lower ends. Adjusting from a plurality of screw holes 18 for insertion and an insertion hole 14 formed in the central portion of the back surface By inserting the plate 9, the tip of the adjusting plate 9 can swing back and forth by a predetermined dimension (in the case of one embodiment. A rectangular block-shaped adjusting member having an adjusting groove 19 capable of swinging about 3 mm). It

[0010]   In FIG. 6 and FIG. 7, 20 is an upper / lower part projecting near the center in the length direction. A circular brim-shaped protrusion 21 having an outer diameter slightly smaller than the outer diameter of the pipes 7 and 3, and below the protrusion 21. It fits into the internal gap 3 ′ of the lower pipe portion 3 that is cut out and is rotated together with the lower pipe portion 3. The convex portion 22 and the upper / lower shaft 23 having an outer diameter slightly smaller than the inner diameters of the upper / lower pipe portions 7/3. And the lower shaft 24 is slightly shorter than the length of the lower pipe portion 3 above the cutout portion 2. Is getting worse. 25 has an inner diameter slightly larger than the outer diameter of the lower shaft 24 at the center of the bottom portion 26. The bottom shaft hole 27 and the peripheral wall 28 having an inner diameter slightly larger than the outer diameter of the upper pipe portion 7 are provided at appropriate positions. A notch having a gap slightly wider than the wall thickness of the blade main body 10 of the door-side blade 6 that is punched It is a bottomed cylindrical cap made of synthetic resin and having

[0011]   In FIG. 8, the adjustment hinge 30 is centered in the cutout portion 2 of the lower tube portion 3 of the frame-side blade plate 1. After inserting the adjustment washer 32 with the screw hole 31 into the Move the shaft core 20 up and down through the center hole 34 of the bottom drop 33 that is strongly pressed and fitted to The adjusting bolt 35 to be screwed into the screw hole 31 of the adjusting washer 32, and then Insert the lower shaft 24 of the shaft core 20 into the bottom shaft hole 27 of the cap 25 with the 26 downward. To expose the convex portion 22 below the cap 25, and insert the lower shaft 24 into the lower pipe portion 3 to The core 20 is appropriately rotated to fit the convex portion 22 into the inner gap 3'of the lower pipe portion 3 and 24 is completely inserted into the lower pipe portion 3 (at this time, the lower end of the lower shaft 24 is adjusted by the adjustment bolt 35). Is in contact with the top), and then the adjusting plate 9 of the door side vane 6 is inserted into the adjusting member 13. Insert the adjusting screw 12 into the adjusting hole 15 after fitting it into the hole 14 and storing it in the adjusting groove 19. Screw it into the adjusting screw hole 11, and then screw the fixing screw 16 into both fixing screw holes 17. After the tip reaches the adjusting plate 9 and the adjusting member 13 is attached to the door side vane plate 6, The upper pipe portion 7 is fitted to the exposed upper shaft 23, and the notch of the cap 25 is formed. It is assembled by fitting 29 to the blade main body 10. Incidentally, 36 is on the upper pipe portion 7. It is an upper gimbo which is tightly fitted to the end opening.

[0011]   The adjustment washer 32 fitted in the cutout portion 2 of the lower pipe portion 3 and the adjustment washer 32 The actuating mechanism is constituted by the adjusting bolts 35 that are screwed together, and is adjusted with the adjusting plate 9 of the door-side vane plate 6. An adjusting member 13 fitted with the adjusting plate 9 and provided with an adjusting screw 12 and a fixing screw 17. And constitute a sliding mechanism.

[0012]   A method of using the adjusting hinge 30 will be described below with reference to FIG. Take the adjustment member 13 A notch provided at a predetermined end of the door 37 by pulling out the attached door-side vane plate 6 from the shaft core 20. The adjustment member 13 is fitted into the groove 38, and is screwed through the screw hole 18, so that the wing on the door side The root plate 6 is attached to the door 37. Cut the separated frame-side blade 1 into the notch 38 of the door frame 39. Is fixed to the door frame 4 with screws through the screw holes 4 at positions corresponding to. Frame side feather The upper pipe portion 7 is fitted to the exposed upper shaft 23 of the plate 1, and the door 37 is fitted to the door frame 39. Put in. If the height of the attached door 37 does not match the door frame 39, adjust the adjustment bolt 35. It is rotated to move the shaft core 20 up and down, and the upper pipe portion 7 of the door-side vane plate 6 is raised through the protrusion 21. By lowering, the door 37 is moved up and down through the adjusting member 13 for adjustment. . Next, when the left and right positions of the door 37 are unsatisfactory, the adjusting screw 12 is rotated to adjust the adjusting plate. By moving 9 back and forth, the door 37 moves to the right and left. After loosening, rotate the adjusting screw 12 to move it to a good position on the door 37, By re-tightening both fixing screws 16, the left and right of the door 37 can be adjusted. it can.

[0013]   In this case, the adjustment hinge 30 is attached to the operating mechanism provided in the lower tube portion 3 of the frame side blade 1. By moving the shaft core 20 up and down, the door side blade plate 6 is moved through the protrusion 21 and the upper tube portion 7. By moving up and down, the door 37 can be moved up and down. The sliding mechanism provided at the end moves the adjusting plate 9 back and forth with the adjusting screw 12. After that, the door 37 can be moved left and right, and after the door 37 is attached to the door frame 39. Since the mounting position of the door 37 can be adjusted with, the door 37 can be attached in an ideal state. can do.

[0014]   Further, the adjustment hinge 30 does not have to be removed after the door 37 is attached to the door frame 39. Since it was possible to eliminate the need to do so, it is possible to streamline the installation work. Wear.

[0015]   In the above-described embodiment, the adjustment hinge 30 is a hinge for the left suspension element, but the frame side If the frame-side and door-side blades having symmetrical shapes are formed on the door-side blades 1 and 6, it is right. It can be a hinge for hanging.

[0016]

[Effect of device]

  Since the present invention has the above configuration, it has the following effects. In other words, attach the door to the door Since the door mounting position can be adjusted after mounting, the door can be mounted in an ideal condition. It is possible to increase demand by satisfying customers' satisfaction. In addition, it is possible to eliminate the work of removing after attaching the door to the door frame etc. It can contribute to the reduction of construction cost by improving efficiency.

[0017]

[Brief description of drawings]

FIG. 1 is a front view of a frame side vane according to an embodiment of the present invention, and FIG.

FIG. 2 is a door-side vane plate according to an embodiment of the present invention, in which (A) is a front view and (B) is a plan view.

FIG. 3 is a plan view of an adjusting member according to an embodiment of the present invention.

FIG. 4 is a side view of the adjusting member of FIG.

5 is a bottom view of the adjusting member of FIG.

FIG. 6 is a front view of a shaft core according to an embodiment of the present invention,
(B) is a plan view.

FIG. 7 is a side view of the cap according to the embodiment of the present invention, and FIG. 7B is a plan view thereof.

FIG. 8 is a front view of an adjusting hinge according to an embodiment of the present invention.

FIG. 9 is a partially cutaway plan view for explaining a method of attaching an adjustment hinge according to an embodiment of the present invention.

[Explanation of symbols]

1 Frame side blade 2 notches 3 Lower pipe 3'internal gap 6 Door side blade 7 Upper pipe 9 Adjustment plate 11 Adjustment screw hole 12 Adjustment screw 13 Adjustment member 14 insertion holes 15 Adjustment hole 16 fixing screws 17 fixing screw hole 19 Adjustment groove 20 shaft core 21 Protrusion 22 convex 25 caps 30 adjusting hinge 31 screw holes 32 Adjusting washers 35 Adjustment bolt 37 doors 39 door frame

Claims (4)

[Scope of utility model registration request] 1. A frame-side vane plate provided with an operating mechanism for moving a shaft core up and down in a lower pipe part, and an adjusting member fitted with an upper pipe part in one end and an adjusting plate in the other end. And a door-side vane plate provided with a sliding mechanism for moving the adjusting plate back and forth,
An adjusting hinge which is rotatably held via the upper and lower pipe parts by a shaft core having a protrusion near the center. 2. An operating mechanism comprising an adjusting washer fitted in a cutout portion of the lower pipe portion and provided with a screw hole at the center, and an adjusting bolt inserted from the lower end and screwed into the screw hole. An adjustment hinge according to claim 1, characterized in that the utility model is registered. 3. An adjusting hole into which an adjusting screw to be screwed is inserted into an adjusting hole of an adjusting plate fitted into the adjusting groove, and a fixing screw hole into which a fixing screw for locking the adjusting plate is screwed. An adjustment hinge according to claim 1 or 2, characterized in that the adjustment hinge is provided with a sliding mechanism including an adjustment member. 4. A utility model registration claim according to claim 1, wherein a shaft core is used in which a convex portion provided below the protrusion is fitted in an internal gap of the lower pipe portion. Adjustment hinge according to any one of.