JPH0567788U - Multifunctional end block - Google Patents

Abstract

(57) [Summary] [Purpose] To manufacture doors for entrances, rooms, etc., to efficiently assemble them, reduce the burden on workers, and facilitate material management. [Structure] A liner reinforcing plate 2 having an appropriate thickness is integrally formed on a blindfold piece 1 substantially vertically. The fixing side plate 3 is formed substantially vertically so as to face the liner reinforcing plate 2 from the end portion of the blindfold piece 1. The blindfold piece 1, the liner reinforcing plate 2 and the fixing side plate 3 are integrally molded.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a multifunctional end block that can be efficiently assembled in manufacturing doors for entrance halls, rooms, etc., reduce the burden on workers, and facilitate material management.

[0002]

[Prior Art]

 In the conventional assembly and manufacturing of doors made of aluminum, etc., as shown in Fig. 7, parts such as a frame assembly liner, a cut surface protection block, a French drop guide, and a door stop bead lock block are attached to the upper and lower ends of the vertical frame. However, all of these parts are in a single and dispersed state, and they are attached one by one with fasteners such as screws, and the door is assembled and manufactured.

[0003]

[Problems to be solved by the device]

 As mentioned above, when assembling the door, finish the upper and lower ends of the vertical frame by adding the dispersed parts such as the frame assembly liner, the cut surface protection block, the French drop guide, and the door stop bead lock block to the screw. It is something that must be fixed by using a fixing device such as.

As described above, since the parts to be assembled are in a dispersed state, the number of parts is large, which makes it difficult to place an order and to store the parts, and the parts are often lost.

Further, regarding assembly work, fixing a large number of dispersed parts one by one with screws is not only a very troublesome and troublesome work, but also a lot of work time is spent. As a result, the workers are burdened with a great deal of load, which in turn raises the manufacturing cost and makes doors expensive as a product.

[0006]

[Means for Solving the Problems]

 Therefore, according to the present invention, a liner reinforcing plate having an appropriate thickness is integrally formed on the blindfold piece substantially vertically, and a fixing side plate is integrally formed substantially vertically from the end portion of the blindfold piece so as to face the liner reinforcing plate. The multi-functional end blocks for the upper and lower ends of the molded door sash can be assembled efficiently, reducing the burden on the operator and facilitating material management. Is a solution.

[0007]

【Example】

 Embodiments of the present invention will be described below with reference to the drawings.

The multifunctional end block A of the present invention is mounted on the upper and lower ends of the vertical frame 7 of the door D, and is mainly composed of a blindfold piece 1, a liner reinforcing plate 2 and a fixing plate. Are integrally formed.

Specifically, as shown in FIG. 2, the blindfold piece 1 is formed in a rectangular shape such as a rectangular shape, and a flange piece 1 b is formed around the blindfold piece 1. In some cases, the blind hole 1 has a through hole 1a for dropping the France, and the movable shaft 9b of the French dropping 9 installed in the vertical frame 7 of the door D is pierceable. There is.

Further, in the case where the French dropper 9 is not built in, the through hole 1a can be used for draining water.

As shown in FIG. 2, a liner reinforcing plate 2 is integrally formed on the surface of the blindfold piece 1, and specifically, is formed vertically or substantially vertically to the blindfold piece 1. Has been done. The liner reinforcing plate 2 is used to reinforce the connection between the vertical frame 7 and the lower frame 6 (or the upper frame 5), and the liner reinforcing plate 2 is fixed to a fixing tool such as a screw. A plurality of holes 2a, 2a, ... Are formed.

Further, a fixing side plate 3 is formed vertically (including a substantially vertical shape) from the edge of the blindfold piece 1, and the fixing side plate 3 faces the liner reinforcing plate 2 and is substantially It is formed in parallel.

As shown in FIG. 2, the fixing side plate 3 is formed with a work through hole 3a having a relatively large diameter through which a fixing tool such as a screw can penetrate, and the fixing tool can be penetrated as a whole. Furthermore, the shaft of a screwdriver that can tighten the fastener can also pass through.

The multifunctional end block A of the present invention may be integrally formed with the door stop bead retaining portion 4, and more specifically, it is mounted along the vertical direction of the vertical frame 7. The bottom end of the door bead 10 is pressed to prevent the bead 10 from hitting the door from falling off the vertical frame 7. As shown in FIGS. 1 and 2, the bead 10 is integrally formed with the fixing side plate 3. More specifically, as shown in FIG. 6, a horizontal auxiliary piece 4a is formed so as to project from the fixing side plate 3, and a dovetail groove for mounting the door stop bead 10 of the vertical frame 7 is mounted on the auxiliary piece 4a. The pressing protrusion 4b is formed in a shape substantially similar to that of the portion 7a and can be inserted into the dovetail groove.

The door stop bead retaining portion 4 is necessary when the door stop bead 10 is provided on the door D, and when the door stop bead 10 is not provided, the door stop bead retainer is provided. The part 4 is not formed.

As shown in FIG. 5, the door frame D ₁ of the door D is composed of an upper frame 5, a lower frame 6 and a vertical frame 7, and may be further provided with a middle frame 8 and further a vertical frame. A French drop 9 may be installed in 7.

As shown in FIG. 4, the French drop 9 has a movable shaft 9b which is vertically slidable attached to a main body 9a, and the movable shaft 9b is inserted into and removed from the through hole 1a of the blindfold piece 1. And is used when fixing the door D in the open state.

On the outer side surface of the vertical frame 7, there is formed a dovetail groove locking portion 7 a to which the door stop bead 10 can be mounted.

[0019]

[Effect of the device]

In the present invention, the liner reinforcing plate 2 having an appropriate thickness is integrally formed on the blindfold piece 1 in a substantially vertical manner, and is fixed substantially vertically from the end portion of the blindfold piece 1 so as to face the liner reinforcing plate 2. The use side plate 3 is a multi-functional end block for the upper and lower ends of the door frame that is integrally molded, so that firstly, it can be easily and quickly mounted on the door frame D ₁ , and secondly, Ordering, storage management, etc. can be performed efficiently, and thirdly, various effects can be achieved such as making the appearance simple and orderly after completion.

To explain the above effect in detail, since the multifunctional end block A of the present invention integrally forms the main parts of the blindfold piece 1, the liner reinforcing plate 2 and the fixing side plate 3, the door frame D When installing on the upper and lower ends of the vertical frame 7 of ₁ , the liner reinforcement plate is secured to the connecting point between the vertical frame 7 and the lower frame 6 (or the upper frame 5) with a fastener such as a screw so as to be blindfolded. The piece 1, the fixing side plate 3 and the like are fixed to the vertical frame 7 at the same time, and when the blindfold piece 1 and the fixing side plate 3 are fixed to the upper and lower ends of the vertical frame 7, the sharp cut edge of the vertical frame 7 is removed. Since it is closed by the blindfold piece 1 and the fixing side plate 3, workability can be extremely improved, and there is an advantage that the safety of the completed door D can be sufficiently ensured.

Further, in the multifunctional end block A of the present invention, since all the main parts are integrally formed and integrally molded, it is fixed to a place in the vertical frame 7 that is difficult to reach. Even with one blindfold piece, insert the liner reinforcing plate 2 into the vertical frame 7 and use a tool such as a screwdriver to penetrate a fastener such as a screw through a large-diameter through hole provided outside the vertical frame 7. By fixing, workability can be improved.

Further, since the multifunctional end block A is formed by integrally forming the main parts of the blindfold piece 1, the liner reinforcing plate 2 and the fixing side plate 3, like the conventional type, these main parts are formed. Compared with the case where the parts are dispersed, the number of parts can be significantly reduced, and because they are integrally molded, ordering and storage management of parts are easy.

Next, since the multifunctional end block A is formed by integrally forming the main components of the blindfold piece 1, the liner reinforcing plate 2 and the fixing side plate 3, the liner reinforcing plate 2 is fixed with a fastener such as a screw. Since the blindfold piece 1 and the fixing side plate 3 and the like can be fixed to the vertical frame 7 at the same time by fixing the blindfold piece 1 to the vertical frame 7, the fixing tool of only the blindfold piece 1 or the fixing side plate 3 can be used. Since the number of fasteners such as screws is not necessary and the number of fasteners such as screws can be reduced, the appearance of the multifunctional end block A mounting portion of the door D can be made simple and orderly.

[Brief description of drawings]

FIG. 1 is a perspective view showing a multifunctional end block of the present invention and a vertical end portion of a door frame.

FIG. 2 is a perspective view of a multifunction end block.

FIG. 3 is a perspective view of a multifunction end block according to another embodiment.

FIG. 4 is a cross-sectional view of an essential part of a state in which the multifunction end block is fixed to the vertical end.

FIG. 5 is a perspective view showing an embodiment in which a multifunction end block is attached to a door.

FIG. 6 is a vertical plan view showing a state in which the multifunction end block is fixed to a vertical frame.

FIG. 7 is a perspective view showing a conventional technique.

[Explanation of symbols]

 1 ... Blindfold piece 2 ... Liner reinforcement plate 3 ... Fixing side plate

Claims (1)

[Scope of utility model registration request] 1. A liner reinforcement plate having an appropriate thickness is integrally formed on the blindfold piece substantially vertically, and a fixing side plate is integrally formed substantially vertically from the end portion of the blindfold piece so as to face the liner reinforcement plate. A multi-functional end block for the upper and lower ends of the door sash, which is characterized by