JP6744165B2 - Joinery manufacturing method - Google Patents

Description

The present invention relates to a method for manufacturing fittings.

In Patent Document 1, the swallowing grooves of the panel are formed on the upper, lower, left and right sides of the frame, and the four circumferential end portions of the panel are swallowed into the swallowing grooves, and the end portions of the four circumferential edges of the panel can be stopped in the swallowing grooves by the ridges. It is disclosed.

JP, 2004-308295, A

However, when the panel is attached to the frame, there is a problem that the workability is poor because the ridges are attached to the four sides of the panel.

Therefore, an object of the present invention is to provide a method for manufacturing a fitting having good workability.

The invention according to claim 1 is provided with a panel, a ridge, and a frame, the panel is flexible, the ridge has a bead that abuts against the panel, and the frame has a swallowing groove of the panel vertically and horizontally. One of the right and left swallowing grooves is formed deeper than the other swallowing groove, and only one swallowing groove stops the one side end of the panel with the ridge, and the panel is moved up and down with the ridge removed. The method for manufacturing a fitting is characterized in that the upper and lower end portions are bent in the respective directions and the upper and lower end portions are respectively inserted into the upper and lower swallowing grooves, and the other side end portion is fitted by being horizontally moved to the other swallowing groove.

According to the invention described in claim 1, since the panel has only one of the left and right sides stopped by the ridge and the remaining three sides are configured to swallow the panel into the swallow groove, the workability is good.

It is the fitting concerning embodiment of this invention, Comprising: It is an AA sectional view shown in FIG. It is a fitting concerning an embodiment of the invention and is a perspective view showing the door tip side of a sliding door. It is a perspective view which extracted and shows the dead end component and door end frame shown in FIG. FIG. 9 is a cross-sectional view of the fitting according to the embodiment of the present invention, showing a state in which a sliding door is opened and cut at a position BB shown in FIG. 8. It is the fitting concerning embodiment of this invention, Comprising: It is CC sectional drawing shown in FIG. It is the fitting concerning embodiment of this invention, Comprising: It is EE sectional drawing shown in FIG. It is the fitting concerning embodiment of this invention, Comprising: It is a figure explaining the attachment method of the panel in a door pocket, (a), (b), (c) is a longitudinal cross-sectional view shown for every attachment order, (d) (E) (f) is a cross-sectional view shown for each mounting order. It is the front view which looked at the fitting concerning the embodiment of the present invention from the bathroom side.

Embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in FIGS. 1 and 8, the fitting 1 according to the first embodiment is a bathroom door, and includes a frame 3, a sliding door 5, and a door pocket 7.
As shown in FIGS. 1 and 4, the frame 3 includes an upper frame 9, a lower frame 11, a door-end side vertical frame 13 and a door-end side vertical frame 15, and an upper frame 9 and a lower frame 11. A door pocket vertical frame 17 provided between the door front side vertical frame 13 and the door bottom side vertical frame 15 is connected to the.
As shown in FIG. 1, between the upper frame 9 and the lower frame 11, between the door pocket vertical frame 17 and the door front side vertical frame 13 is an entrance/exit of the bathroom, and the door bag vertical frame 17 and the door bottom side vertical frame. Between 15 and 15 is a door pocket 7.
As shown in FIG. 4, a door pocket upper frame 19 is attached to the bathroom side of the upper frame 9 and a lower door pocket is attached to the bathroom side of the lower frame 11 between the door frame vertical frame 17 and the door bottom side vertical frame 15. A frame 21 is attached.

As shown in FIG. 1, the door-end vertical frame 13 is provided with a projecting piece 22 projecting toward the inner peripheral side of the frame 3 in the vertical direction. The inner peripheral side end 22a of the projecting piece 22 is bent toward the bathroom side and has a substantially L-shaped cross section.
Further, the door-end side vertical frame 13 is provided with a blind projection piece 24 projecting toward the inner peripheral side on the bathroom side from the projection piece 22. The blind projection piece 24 is located on the bathroom side of a door end frame 23 of the sliding door 5, which will be described later, when the sliding door 5 is closed.
As shown in FIGS. 1 and 4, the sliding door 5 has a door end frame 23, a door sill frame 25, an upper frame 27 and a lower frame 29 assembled on four sides, and a panel 31 attached to the inner periphery thereof.
The door sill frame 25 and the door pocket vertical frame 17 are provided with a smoke return 33 that engages when the sliding door 5 is closed.
As shown in FIGS. 1 and 2, the door end frame 23 is provided with an engagement component 37 that engages with the protruding piece 22 of the door end side vertical frame 13 when the sliding door 5 is closed. The engagement component 37 is held in the door end frame 23 in an engagement component holding groove 41 formed on the bathroom side with respect to the panel attachment portion 39 to which the panel 31 is attached.
As shown in FIG. 2 and FIG. 3, the engagement component 37 is provided in a part in the longitudinal direction (vertical direction) of the prospective surface of the door end frame 23, and in this embodiment, the engagement component holding groove 41 is provided. It is provided in the middle part in the vertical direction. On the groove walls 41a and 41b of the engagement component holding groove 41, the protrusions 43 with which the engagement component 37 engages are formed so as to face each other.

As shown in FIGS. 1 and 3, the engagement component 37 is made of resin and includes an engagement portion 47 and a base portion 49 that are integrally formed. The base portion 49 includes a bathroom side portion 49a along the bathroom side groove wall 41a of the engaging component holding groove 41, a dressing room side portion 49b along the dressing room side groove wall 41b, a bottom portion 49c facing the groove bottom 41c, and an engaging portion. There is a cover portion 49d that covers the upper surface of 47, and the inside is a space.
The engaging portion 47 protrudes from the bottom portion 49c to the protruding piece 22 side between the bathroom side portion 49a and the undressing room side portion 49b of the base portion 49, and is curved toward the bathroom side in a concave shape and the curved portion 47a. The tip side of 47a is provided with a tip portion 47b having an inclined surface 47c inclined toward the bathroom side toward the tip side.
In the engaging component 37, a bathroom side 49a of the base 49 is provided with a cover 49d that covers the bathroom side of the engaging part 47, and the upper surface of the cover 49d (see FIG. 3) has a door end side vertical frame. The inclined surface 51 is inclined downward toward the 13th side.

As shown in FIG. 2, caps 53 are attached to the upper and lower ends of the engaging component holding groove 41 of the door frame 23, respectively. A tight member 55 is arranged between the cap 53 at the upper end and the engaging component 37, and an eye plate 57 is arranged between the cap 53 at the lower end and the engaging component 37. The tight material 55 and the eye plate 57 are respectively engaged with and held by the ridges 43 of the engaging component holding groove 41.
As shown in FIG. 6, in the state in which the sliding door 5 is closed, the eye plate 57 forms a gap between itself and the protruding piece 22, and the protruding piece 22 and the blind protruding piece 24 of the door-front side vertical frame 13 are A jagged air passage is formed between the door sill 23 and the door frame 23 to ventilate the bathroom.

Next, the door pocket 7 will be described.
As shown in FIG. 1, the door pocket 7 includes a panel 61, a frame 63, and a ridge 65.
The panel 61 is a flexible member and is made of resin, for example.
As shown in FIGS. 1 and 4, in the present embodiment, the frame 63 of the door pocket 7 includes the door pocket vertical frame 17, the door pocket upper frame 19, the door pocket lower frame 21, and the door butt side vertical frame 15 described above. And surrounds the four circumferences of the panel 61.
The door pocket vertical frame 17, the door pocket upper frame 19, the door pocket lower frame 21, and the door bottom side vertical frame 15 are respectively formed with swallowing grooves 67a, 67b, 67c, 67d for swallowing the panel end portion.
The depth W1 of the swallowing groove (one of the left and right swallowing grooves) 67a of the door pocket vertical frame 17 is formed deeper than the depth W2 of the swallowing groove (the other swallowing groove of the left and right) 67d of the door-end side vertical frame 15. The end portion of the panel 61 is stopped by the ridge 65 in the swallowing groove (one of the left and right swallowing grooves) 67 a of the vertical frame 17 of the door pocket. A bead 69 that contacts the panel 61 is attached to the ridge 65.
A panel end holding member 71 that holds the end of the panel 61 is provided in the swallowing groove (the other swallowing groove on the left and right) 67d of the door-end side vertical frame 15. The panel end holding member 71 is made of soft or semi-hard resin. The panel end holding member 71 is integrally formed with a panel end receiving portion 71b that receives the panel end and a panel surface abutting portion 71a that elastically deforms and abuts on the bathroom side surface of the end of the panel 61. ..
As shown in FIG. 4, the swallowing groove 67 b at the panel end portion of the door pocket upper frame 19 and the swallowing groove 67 c at the panel end portion of the door pocket lower frame 21 have substantially the same depth, and With the lower end of the panel 61 placed on the groove bottom 68 of the swallow groove 67c of the portion, a slight gap is formed between the groove bottom 68 of the swallow groove 67b of the panel end of the door pocket upper frame 19 and the upper end of the panel. It is attached in the state.

Next, the opening/closing operation of the sliding door 5 will be described.
As shown in FIG. 1, when the sliding door 5 is moved from the open position to the closing position, the sliding door 5 travels toward the door-end side vertical frame 13, and the engaging part 37 provided on the door-end frame 23 of the sliding door 5 causes the door end to move. The tip portion 47b of the engaging portion 47 comes into contact with the inner peripheral side end 22a of the projecting piece 22 as it approaches the projecting piece 22 of the side vertical frame 13. The inclined surface 47c of the engaging portion 47 is pushed by the projecting piece 22 to elastically deform the bending portion 47a, and the tip portion 47b rides on the inner peripheral side end 22a of the projecting piece 22 and then elastically returns to bend. It is set in the recess of 47a and is in the engaged state.
In the state where the engaging portion 47 is engaged with the protruding piece 22, the tip portion 47b of the engaging portion 47 is located on the outer peripheral side of the inner peripheral side end 22a of the protruding piece 22, and is bounced when the sliding door 5 is closed. When returning, the tip portion 47b of the engaging portion 47 is pushed up to the inner peripheral side end 22a of the projecting piece 22 and tends to be elastically deformed, but the engagement is maintained due to the reaction force to maintain the shape, and the sliding door 5 Maintain the deadline of.
When the sliding door 5 is opened from the closed state, the sliding door 5 has a force larger than the elastic deformation of the engaging portion 47 so that the tip 47b of the engaging portion 47 rides over the inner peripheral end 22a of the projecting piece 22. Pull 5 to open. In this case, since the engaging part 37 is provided only in a part of the door end frame 23 in the longitudinal direction, the force for elastically deforming the engaging part 47 is applied to the entire door end frame 23 in the longitudinal direction. It can be made smaller than the case where 37 is provided.

Next, attachment of the panel 61 to the door pocket 7 will be described with reference to FIG. 7.
As shown in FIG. 7A, the upper end 61b of the panel 61 is inserted into the swallowing groove 67b of the door pocket upper frame 19, and then, as shown in FIG. 7B, the panel 61 is vertically moved by its elasticity. The lower end 61c of the panel 61 is slightly bent and inserted into the swallowing groove 67c of the door pocket lower frame 21, and the lower end 61c of the panel 61 is placed on the groove bottom of the swallowing groove 67c as shown in FIG. 7C. When the state of FIG. 7C is viewed in a cross section, the door pocket vertical frame side end 61 a of the panel 61 is placed close to the door pocket vertical frame 17 as shown in FIG. 7D.
Next, as shown in FIG. 7D, the door end side vertical frame side end 61d of the panel 61 is horizontally moved toward the panel end part holding member 71 side of the door end side vertical frame 15 as shown by the arrow. Then, as shown in FIG. 7E, the panel end holding member 71 is fitted into the panel end receiving portion 71b.
Thereafter, as shown in FIG. 7F, the edge 61a of the panel 61 on the side of the door pocket vertical frame 17 is stopped in the swallow groove 67a of the door pocket vertical frame 17 by the ridge 65 provided with the bead 69.

The effects of the fitting according to the present embodiment will be described.
As shown in FIG. 1, according to the above-described embodiment, when the sliding door 5 is closed, the engaging portion 47 of the engaging component 37 provided on the door end frame 23 of the sliding door 5 has the door end side vertical frame. Since it is elastically engaged with the protruding piece 22 of 13, the sliding door 5 can be closed without bouncing.
Since the engagement part 37 is provided in a part of the up-and-down direction of the door end frame 23, it is easy to take a ventilation structure in other part (for example, lower part) as shown in FIG.
As shown in FIG. 2, since the engaging component 37 is provided on a part of the up-down direction of the door end frame 23 and not on the whole of it, the elastic engaging region between the engaging portion 47 and the projecting piece 22 is not provided. Since the number is small, the sliding door 5 can be opened without requiring a large force.

As shown in FIG. 3, since the engaging part 37 is provided with a cover portion 49d for covering the engaging portion 47 on the bathroom side (one side in the prospective direction) of the door frame 23, the engaging part 37 is engaged when viewed from the bathroom side. The joint part 47 can be hidden so as not to be conspicuous.
In the engaging component 37, the upper surface of the cover portion 49d is the inclined surface 51 that inclines with the door-end side vertical frame 13 side facing downward, so that the water falling on the upper surface of the cover portion 49d has the door-end side vertical frame 13 You can lead to the bathroom side.
As shown in FIG. 2, an engaging component 37 is provided in the longitudinal middle portion of the door frame 23, and the engaging component 37 serves not only to displace the tight material 55 on the upper portion but also to the lower portion thereof. Since the eye plate 57 is arranged and the cap 53 is provided at the lower end portion of the door frame 23, it is possible to prevent the engagement component 37, the tight material 55, and the eye plate 57 from slipping off.
Since the engagement part 37 is provided in the longitudinal center portion of the door frame 23, when the sliding door 5 is opened, it is not necessary to apply a rotational force to the sliding door 5, so that the sliding door 5 can be prevented from falling.
As shown in FIG. 1, since the door-end side vertical frame 13 is provided with a blindfold projecting piece 24 projecting toward the inner peripheral side of the door-end side vertical frame 13 at a position closer to the bathroom than the door-end frame 23, The engaging part 37 can be made inconspicuous from the bathroom side. Further, since the cover portion 49d of the engaging component 37 is hidden by the blindfold protrusion 24, the closing of the sliding door 5 can be visually recognized.
When the sliding door 5 is closed, and when the engaging portion 47 of the engaging component 37 elastically engages the projecting piece 22, the engaging portion 47 elastically returns after elastically deforming, so that the feeling of being closed (click Feeling).

Further, as shown in FIGS. 1 and 4, according to the present embodiment, in the door pocket 7, the panel 61 stops only the door pocket vertical frame 17 side (only one of the left and right sides) with the ridge 65, and the remaining three directions. Has a construction in which the panel is swallowed into the swallowing grooves 67b, 67c, 67d, and therefore the workability is good.
It is necessary to remove all the ridges 65 when replacing the panel 61, but in the present embodiment, the number of ridges is reduced, so that the workability when replacing the panel 61 is further improved.
Since the ridge 65 with the bead 69 is used as the ridge for stopping the panel 61, the tolerance of the panel 61 and the ridge 65 can be absorbed. Further, when a bead that is separate from the ridge 65 is used, the ridge may be damaged when the bead is removed when the panel is replaced. However, by using the ridge 65 with the bead 69, such a ridge may be damaged. Can be prevented.

A soft or semi-rigid panel end holding member 71 for holding the end of the panel 61 is provided in the swallowing groove 67d (the other swallowing groove on the left and right) of the vertical frame (frame) 15 on the side of the door but also the panel end holding member 71. Since the elastically deformable panel surface abutting portion 71a is provided, the front dimension of the swallowing groove 67d of the door-end side vertical frame 15 is large or small, and the thickness of the panel 61 is thick or thin. Even in this case, the panel surface abutting portion 71a of the panel end portion holding member 71 is elastically deformed, so that the influence when the panel 61 is attached can be absorbed. For example, it is possible to prevent inconveniences such as a gap being formed between the door-end side vertical frame (frame) 15 and the panel 61 and the fitting being impossible.

The present invention is not limited to the above-described embodiments, but can be variously modified without departing from the gist of the present invention.
For example, the fitting 1 is not limited to a bathroom door, but may be a front sliding door, a sliding door that partitions a room in a building, or an entrance sash. When the fitting 1 is an entrance sliding door or an entrance sash, the bathroom side is set to the outdoor side in the above-described embodiment.
The engagement part 37 provided on the door end frame 23 of the sliding door 5 is provided on the prospective surface of the panel attachment part 39 side where the panel 31 is attached, and the door end side vertical frame 13 is located at a position facing the engagement part 37. The protruding piece 22 may be provided on the.
The engaging parts 37 may be provided on a part of the projected surface of the door end frame 23 in the longitudinal direction. For example, two engaging parts 37 may be provided on the upper side and the lower side except for the central part in the vertical direction. However, a total of three pieces may be provided in the upper side portion, the central portion, and the lower side portion at intervals, and the number is not limited.
In the door pocket 7, the bead 69 provided on the ridge 65 is not limited to being used in advance as a part of the ridge 65 integrally with the ridge 65, but may be attached separately from the ridge 65.
In the door pocket 7, the swallowing groove 67d of the door end side vertical frame 15 is formed deeper than the swallowing groove 67a of the door pocket vertical frame 17, and the swallowing groove 67a of the door pocket vertical frame 17 is made to fit only the end portion of the panel 61, and the The end of the panel 61 arranged in the swallowing groove 67d of the side vertical frame 15 may be stopped by the ridge 65.

1 joiner 61 panel 63 frame 65 ridge 67a swallow groove of the door frame vertical frame (one swallow groove on the left or right)
67b The swallowing groove on the upper frame of the door pocket (upper swallowing groove)
67c Swallow groove on the lower frame of the door pocket (lower swallow groove)
67d Swallowing groove on the vertical frame of Tojiri side (the other swallowing groove on the left and right)
69 bead

Claims (1)

The panel includes a panel, a ridge, and a frame, the panel has flexibility, the ridge has a bead that abuts against the panel, the frame has a swallowing groove of the panel on the top, bottom, left, and right, and the swallowing groove on one of the left and right sides is , It is formed deeper than the other swallowing groove, and only one swallowing groove stops the one side end of the panel with the ridge, and with the ridge removed, the panel is bent in the vertical direction and the upper and lower ends are A method of manufacturing a fitting , characterized in that the fittings are inserted into the upper and lower swallowing grooves, respectively, and are horizontally moved to the other swallowing groove so that the other end is fitted.

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