JPH0520872Y2 - - Google Patents

Description

[Detailed Description of the Invention] <<Industrial Application Field>> The present invention relates to a hanging door in which a blind is arranged between glass plates.

<Prior Art and Problems> Conventionally, when a blind is arranged between two glass plates, a lifting string for raising and lowering the slats of the blind is connected to a handle provided on the doorstop frame so that the slats can be moved up and down. A flexible wire that rotates a rotating cord that rotates in the forward and reverse directions is connected to a rotating knob that is rotatably supported on a door stop frame (Utility Model Application No. 62-63391), or 2
Blinds are built in between the two glass doors, and one of the glass doors is made into a hinged door that can be opened and closed freely (Jitsukaisho).
54-114454) etc.

However, in the former case, it is related to a shoji door, and there is no problem even if the rotating knob and lifting knob protrude on the indoor side, but if this is used for a sliding door with a door pocket, when the sliding door is opened, the rotating knob will be attached to the door pocket. There was a problem related to this.

Furthermore, in the latter case, it is difficult to make the operating knob coincide with a predetermined location on the hinged door when the door is closed, so the tilting of the flat, etc. is done by opening the hinged door each time.

[Purpose and structure of the present invention] The present invention has a simple structure, can be manufactured at low cost, and has a built-in blind that prevents the operation button from protruding to the outside and ensures that the operation button faces the predetermined position of the glass door that can be opened and closed. The main part of the structure is that the tilting rod that tilts the blades of the blind is telescopic and connected to the operation button, and the operation side end surface of the operation button is placed at a predetermined location on the frame. While the operating hole is formed, the tilting rod is rotatably held on the holding seat connected to the hanging door body so that its mounting position can be adjusted vertically and horizontally on the hanging door body, with the operation button facing the operation hole. It is what was done.

"Example" Examples will be described below based on the drawings.

The hanging door 1 of this embodiment has an opening in the upper center of the hanging door main body 2, and a pair of open-side glass plates 3 and fixed-side glass plates 4 are arranged in this opening so as to face each other, Blind 5 between both glass plates 3 and 4
is arranged.

The fixed side glass plate 4 is connected to the upper, lower, left, and right edges 21, 22, 23, and 24 formed in the opening, and holds the upper, lower, left, and right glass plates located inside the opening edge 20 of the hanging door body 2 by a predetermined distance. Frame 25, 26, 2
7, 28, and the upper, lower, left, and right glass plate holding frames 25, 2
It is supported via gaskets 29 in grooves formed by upper, lower, left, and right glass plate retainers 251, 261, 271, and 281 that are screwed to 6, 27, and 28.

Symbols 40, 40 are left and right glass plate holders 251,
This shows the left and right blinds attached to 261, and when the hanging door 1 is moved to the left and right, the blind 5
This prevents the blade plate 51 from swinging left and right.

Reference numeral 41 indicates a blind lower aperture attached to the lower glass plate holder 261.

The blind 5 is removably attached to the inner surface of the upper edge 21 via a blind 50, and the slats 51 are attached to the left and right sides of the blind 40, 4.
The left end of the head, which is located between 0 and 30 and where the tilting rod 52 of the vanes 51 and the lifting cord 53 are located, is located on the inner surface of the left glass plate holding frame 27 and is hidden from the outside.

The tilting rod 52 is telescopically telescopic at an extensible portion 520, has an operation button 55 detachably connected to its lower end by a connecting pin 54, and is rotatably held by the holding seat 6.

The holding seat 6 is screwed to a mounting seat 61 attached to the inner surface of the left blind stopper 40.
Upper and lower projecting pieces 6 in which holding holes 62, 62 with dimensions slightly larger than the outer diameter of the tilting rod 52 are formed at the front end.
3, 63, and a mounting portion 64 connected to the mounting seat 61.
The mounting position can be adjusted horizontally, vertically, and upwardly with respect to the mounting seat 61 by means of mounting holes 65, 65, which are larger in diameter than the screw diameter formed in the mounting portion 64.

The operation button 55 includes an operation part 552 having a through hole 551 through which the lower end of the tilting rod 52 passes, and an operation part 55
2, and the through hole 551 and the connecting pin 5
A connecting holding part 553 in which four insertion holes 552 are formed.
The tilting rod 52 is extended from above and inserted into the upper holding hole 62, the through hole 551, and the lower holding hole 62 while being held between the upper and lower projecting pieces 63, 63 with a fingertip or the like. , the lower end is the connecting holding part 55
3 by a connecting pin 54.

The right end of the glass plate 3 on the open side is attached to a glass door 7 which is attached to the right edge 24 via a hinge 31 so as to be openable and closable.

That is, the glass door 7 includes upper, lower, left, and right glass plate support frames 72, 73, 74, and 75 attached to the inner surface of a frame-like frame 71, and the glass plate support frames 7.
The glass plate 3 is supported through a packing 76 in grooves formed by glass holding plates 721, 731, 741, and 751 screwed to the glass holding plates 721, 73, 74, and 75.

Reference numeral 77 indicates a synthetic resin support attached to the lower surface of the frame 71, which contacts the upper surface of the lower end side of the outer frame 78 attached to the opening and transfers the load of the glass door 7 to the hinge. I support it along with 31.

Reference numeral 79 denotes a door screwed to the left edge 23 where the back side of the frame 71 comes into contact when the frame 71 is attracted to a magnetic catch (not shown) installed in the opening of the hanging door body 2 when closed. Indicates a win,
Reference numeral 70 indicates a rotary pull for opening the glass door, and reference numeral 9 indicates an operation hole through which the operation side end surface of the operation button 55 of the tilting rod 52 faces when the glass door 7 is closed.

The present invention is constructed as described above, and is normally used with the blades 51... lowered, and by rotating the operation button 55 facing the operation hole 9 in the horizontal direction with a fingertip, the blades 51... It is used by tilting the
When raising and lowering the vane plate 51..., open the glass door 7.
All you have to do is open it and operate the lifting cord 53.

In the embodiment, the operation button 55 is composed of an operation section 552 and a connecting holding section 553.
3 is connected to the tilting rod 52 by a connecting pin 54, but since the lower end of the tilting rod 52 is circular, this is necessary to prevent the operation button 55 from turning. If the through hole 551 is formed in a polygonal shape, the operation button 55 will not rotate without forming the connection holding part 553, and the operation button 55 can also be changed. ,
The manner of expansion and contraction of the tilting rod 52 can also be changed as appropriate without departing from the gist of the present invention.

《Example》 By making one of the pair of glass plates into a glass door that can be opened and closed freely, the lift cord of the blind slats and
The tilting rod can be hidden by the frame, giving it a very good appearance.Furthermore, since the operation side end of the operation button of the tilting rod faces the operation hole of the frame, it does not protrude significantly to the outside. The tilting operation of the blades can also be easily performed. In addition, when the door is closed due to the mounting condition of the door, the weight of the door, etc., the position of the operation hole formed in the frame may be slightly shifted from the position of the operation button.
Since the tilting rod is telescopic, and the holding seat can be adjusted in its mounting position vertically and horizontally, the operation button connected to the tilting rod can always be aligned with the operation hole, which prevents any hindrance to the operation of the blind. You can do it without fail.

[Brief explanation of drawings]

The figures show one of the embodiments of the present invention, Fig. 1 is a longitudinal sectional view of the main part of the invention, Fig. 2 is a hanging door of the invention,
FIG. 3 is a cross-sectional view of the main part of the present invention, FIG. 4 is a longitudinal cross-sectional view of the main part showing the tilting rod and the operating button, and FIG. 5 is a schematic front view of the part where the operating button is located. 1... Hanging door, 2... Hanging door body, 3... Glass plate on open side, 4... Glass plate on fixed side, 5...
Blind, 51... slat, 52... tilting rod,
53... Lifting cord, 55... Operation button, 6... Holding seat, 7... Glass door, 9... Operation hole.

Claims (1)

[Scope of utility model registration request] In a hanging door with a built-in blind between a pair of glass plates arranged so as to face each other, at least one of the glasses is a glass door that can be opened and closed, and a frame attached to the glass door is used to close the blind. The tilting rod that tilts the blade and the lift string that moves the blade up and down are hidden, the tilting rod is telescopic and connected to the operation button, and an operation hole is provided at a predetermined location of the frame from which the operation end of the operation button faces. While formed,
A hanging with a built-in blind, characterized in that the tilting rod is rotatably held on a holding seat connected to the hanging door body so that its mounting position can be adjusted up, down, left and right, with the operation button facing the operation hole. door.