JPS6319502Y2 - - Google Patents

Description

[Detailed description of the invention] (Industrial field of application and purpose of the invention) The invention consists of a door with a lattice, more specifically, a door frame that holds glass in advance and a holding frame with a decorative lattice attached. To provide a door with a lattice that protects a glass plate attached to a door frame from both the inside and outside sides, and has excellent decorativeness on both sides.

(Means for achieving the purpose) In other words, the door with a lattice according to the present invention has an upper frame, a lower frame, a vertical frame, and mullions arranged between the vertical frames as required, and also has the following requirements. It is characterized by

(b) A picture frame along the inner periphery of a rectangular frame defined by the above-mentioned upper frame, lower frame, vertical frame, and mullions arranged between the upper and lower frames or between the vertical frames as required. The shaped glass plate holding frame is fitted.

(b) On the inner circumferential side of the frame-shaped glass plate holding frame, there are
A pair of outer glass plate holding edges are formed to face each other in the inner and outer directions, and a glass plate holding groove is formed between each of these holding edges, and inner and outer glass plate holding grooves are formed opposite to each other in the upper and lower, left and right sides, or both. Each clamping edge shall have grid insertion openings facing each other.

(c) Both ends of the decorative lattice are inserted into the inside of the glass plate holding frame from the above-mentioned lattice insertion opening, and these decorative lattices are arranged on the inside and outside of the glass plate fitted in the above-mentioned glass plate holding groove. To be there.

(Example) Hereinafter, embodiments of the present invention will be described with reference to the drawings.

Note that FIG. 1 is a front view of a door with a lattice according to the present invention, and FIGS. 2 and 3 are sectional views taken along the line X-X and the line Y-Y in FIG. 1, respectively.

In the figure, symbol A indicates a door frame. This door frame A has an upper frame 3a, a lower frame 3b, both vertical frames 3c, 3c, and a mullion 4 arranged between both vertical frames 3c, 3c, and a decorative lattice 2 between the vertical frames 3c, 3c. , 2' and the glass 1 are arranged along the inner periphery of the rectangular frame B' defined by the upper frame 3a, the lower frame 3b, the vertical frames 3c, 3c, and the mullions 4. A frame-shaped glass plate holding frame B is fitted therein, and the decorative grids 2, 2' and the glass 1 are fitted and held within the glass holding frame.

The glass plate holding frame B has upper, lower and vertical frame members 6a,
6b and 6c are framed in a rectangular shape, and the insert legs 9 protruding from these frame members are assembled into a rectangular frame.
It is attached by being inserted and fitted into a fitting groove 5 formed on the inner periphery of B'. A pair of inner and outer glass plate clamping edges 8, 8' are formed on the inner peripheral side of the glass plate holding frame B, facing each other in the inner and outer directions, and a fitting groove with an airtightness of 10 is formed at the tip of one of the clamping edges 8. 11 is formed, a hook-shaped protrusion 12 is formed on the other clamping edge 8', and a glass plate holding groove 13 is formed between these clamping edges 8, 8'. In addition, the clamping edge 8,
8' project outwardly and outwardly from the glass plate holding groove 13, respectively. This protrusion width is configured to be at least larger than the width of the decorative lattice 2. The inner and outer holding edges 8, 8 and 8', 8' facing each other on the left and right have grid insertion holes 14, 14 and 14, respectively.
14' are opened facing each other.

In addition, a middle crosspiece 16 is provided between the vertical frame members 6c and 6c as appropriate.
may be placed. In this case, the middle crosspiece 16 includes a hollow fixed edge 18 forming a screw hole 17 in the center, and clamping edges 8a, 8a projecting upward and downward from the outside of the fixed edge 18.
A rib locking groove 18a is formed at the upper and lower parts, and a fitting groove 19 for fitting the airtight material 10 is formed at the ends of the clamping edges 8a, 8a. It can be screwed to the frame 3c and the mullion 4. Reference numeral 20 denotes a raised edge, which is formed into a substantially L-shaped cross section by raising a clamping edge 22 at a substantially right angle from the end of the base edge 21 on which the locking protrusion 20a is formed.
a is fixed to the middle crosspiece 16 by locking it in the locking groove 18a of the middle crosspiece 16, and at this time, the middle crosspiece 16 and both clamping edges 8a and 22 of the ridge 20 face each other,
A glass plate holding groove 13 that is continuous with the other holding grooves of the holding frame B is formed.

When fitting the glass plate 1 into the holding frame B having the above structure, first remove the ridges 20 of the middle crosspiece 16, and then
After opening the inside of the glass plate 1 and using this open part to fit the glass plate 1 into the other holding groove 13 and contacting the airtight material 10 on one side that has been fitted in advance,
The protrusion 20a is engaged with the locking groove 18a of the middle crosspiece 16 and fixed, and the airtight material 2 is inserted from the protrusion at the tip of the inner clamping edge.
4 and press the other side of the glass plate 1 to clamp it. 25 is a setting piece.

Next, when attaching the decorative lattices 2, 2' to the holding frame B, the outer lattice 2 is first attached in advance when the holding frame B is assembled. That is, when assembling the frame, both ends of the decorative lattice 2 are inserted through the lattice insertion openings 14, 14 and 14', 14' opened opposite to the vertical frame members 6c, 6c, and the ends and the glass are inserted. The plate holding frame B is secured and fixed with screws 26. In this case, both ends of the decorative lattice 2 are completely accommodated up to both ends of the lattice mounting portion 15 of the holding frame B, so the mounting strength is high and it cannot be easily twisted from the outside. Furthermore, the strength of the holding frame itself is greatly improved by attaching the decorative grids 2, 2'.

Next, after fitting the glass plate 1 into the holding frame B,
Attach the inner decorative lattice 2' to both vertical frame members 6c,
Insert one end of the decorative lattice 2' through the lattice insertion opening 14' provided in the lattice attachment part 15' inside 6c.
Then insert the other end. 27 is a cushion material. It is sufficient to insert and fix the inner grid 2' in this way, and work efficiency is improved. However, it may be screwed in the same way as the outer grid 2.

In addition, in the example illustrated above, the grid insertion opening 14,
14' is the grid attachment part 15 of both vertical frame members 6c, 6c.
However, the grid insertion openings 14 are not limited to this example. For example, the grid insertion openings 14 may be opened on either the top or bottom of the inside or outside of the grid attachment part 15, or on either the left or right sides, or It can be opened on the opposite side of both sides.

Furthermore, by fitting the glass plate holding frame B into the rectangular frame B', the heads of the screws 26 that fix the grid 2 and the glass plate holding frame B are close to the inner peripheral surface of the rectangular frame B'. Since they face each other, not only no tools such as a screwdriver are required, but also the screws 26 themselves cannot be removed, which is very favorable for crime prevention. Further, since the outer grid 2 is assembled simultaneously with the frame of the glass plate holding frame B, its end portion is fitted to the deepest part of the holding frame B and cannot be removed from the outside.

(Effects of the invention) As explained in detail above, the holding frame is made up of a glass plate fitted in the center and grids attached to both sides, so the glass plate is protected from both the inside and outside by the grids. Ru. Furthermore, since the door frame formed by fitting such a holding frame is provided with a lattice from the inside and outside, it is possible to obtain a unique effect of being excellent in decorativeness.

[Brief explanation of drawings]

Figure 1 is a front view of a door with a lattice according to the present invention, and Figures 2 and 3 are X-X in Figure 1, respectively.
FIG. Code A...Door frame, B...Glass plate holding frame,
B'...square frame, 1...glass plate, 2...decorative lattice, 3a...upper frame, 3b...lower frame, 4...mullust,
8, 8'...Pinching edge, 13...Glass plate holding groove, 1
4...Grate insertion slot.

Claims (1)

[Scope of Claim for Utility Model Registration] A door with a lattice, characterized by comprising an upper frame, a lower frame, a vertical frame, and mullions arranged between the vertical frames as required, and meeting the following requirements. (b) A picture frame along the inner periphery of a rectangular frame defined by the above-mentioned upper frame, lower frame, vertical frame, and mullions arranged between the upper and lower frames or between the vertical frames as required. The shaped glass plate holding frame is fitted. (b) On the inner circumferential side of the frame-shaped glass plate holding frame, there are
A pair of outer glass plate holding edges are formed to face each other in the inner and outer directions, and a glass plate holding groove is formed between each of these holding edges, and inner and outer glass plate holding grooves are formed opposite to each other in the upper and lower, left and right sides, or both. Each clamping edge shall have grid insertion openings facing each other. (c) Both ends of the decorative lattice are inserted into the inside of the glass plate holding frame from the above-mentioned lattice insertion opening, and these decorative lattices are arranged on the inside and outside of the glass plate fitted in the above-mentioned glass plate holding groove. To be there.