JPS59154285A - Shutter storing structure - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

Detailed Description of the Invention Technical Field and Purpose This invention relates to a storage structure I for shanks installed in doorways, windows, etc., and its purpose 1"ri is to provide a shutter that can be stored compactly with a simple structure. It is there to provide a storage structure.

Examples Hereinafter, this invention will be embodied, and a first example will be shown in FIGS.
6th M ((This will be explained accordingly. In Figure 1, 11 indicates a doorway, window, etc. Guide rail 3), stone guide. 4 (- Drive shaft for opening, closing, and driving the masha soter 1, which is manually or electrically driven. And the rotation of the drive tll + 4 ((also) 2 is the rear part of Noyanter 1, i.e. the doorway, the upper edge of the window 1
(V'c is set between the five storage cases installed so that the iLC can be stored in a folded state.

Below, I will explain the details of the storage structure.
2fd As shown in FIG. 4, a groove 6 is formed at the lower end.]
At the same time, the upper end 1 is formed with a narrow hole I that can fit into the groove 6. 8 and 9 are provided respectively. In Figs. 2 and 3, 10
(d End metal fittings attached to both ends of each slano l-2, and tapping screws 11 screwed into the circular holes 8°9)
It is fixed to the slat 2 by. - Also, the locking pin 12 is attached to the center part VC of the end fitting 10.
A roller 13 is rotatably supported J' and a guide shaft 1
The kite axes 14a, 14) are alternately protruded in the slats 1-2 that are continuous with the kite axes 14a, 14).
) also, a long first guide shaft I4+1 and a seventh guide shaft 14) are alternately protruded. , 15
is the first connecting fitting for connecting the slats).
The tapping screw 11 is inserted into the two elongated holes 17 and 18 on the inside of the hole 19, and then inserted into the elongated hole 16 at the top (1 locking pin 12 is inserted), and then inserted into the elongated hole 19 at the bottom ( d The first guide shaft 14a or r, 1 the second guide shaft 141) is inserted through it.Therefore, the slats 2i whose both ends are connected by the first connecting fittings 15 are relatively immovable. , it is movable only in the direction along the elongated holes 16°, 17, 18, and 19.

Reference numeral 20 denotes a knee connecting fitting for connecting the slant 2, in which the ends of the upper piece 20El and the lower piece 201 are supported by a shaft 21,
Elongated holes 22 and 23 are formed in the upper piece 2021 and the lower piece 205, respectively, and the tapping screws 11 are inserted therethrough. Therefore, both ends are connected to this second connecting fitting 2DK.
The connected slants 2 are relatively rotatable about the shaft 21 and are movable in the direction along the elongated holes 22 and 23.

In FIGS. 1 and 5, reference numeral 24 denotes a winding gear that is fitted and fixed near both ends of the drive shaft 4, and has the shape of an equilateral triangle with the top removed, and is accompanied by the rotation 1 of the drive shaft 4. so that they rotate in the same phase. 2, as shown in FIG. Then, each side is given λ by the side 24XI.
2 can be wound in two rows at a time.

In FIG. 6, there are kite grooves provided on both sides of the storage case 5.
Ikad self guide stab 114+1. The slat 2, which is designed to guide the T4b, is wound up along the guide rule 3 as the drive shaft 4 rotates 1i2, and the slat 2 is at the storage cooler 25 position ( (Indeed, guide 1 draw 14a
, 14b are rotated 180 degrees around the first drive shaft 4 while being guided by the girder (+-' groove 25), and are suspended by the rear force of the drive shaft 4.

1 Slightly lower rear of the drive shaft 4 i (-come, Kai I, full 2
5 is the first storage groove 26f1 and the first storage Rtil 261
．． +(Gi is continuous.Second storage groove 26'1.+-
Continuing directly below the guide groove 25 and becoming shallower than the kite groove 25 via the step 27, the second guide! l! 11114
Only the 1+ option is possible. First storage groove 26
i, l are the -th fork) the front (τ position 1) of the storage groove 26I);
The guide groove 25 has the same depth as the guide groove 25, and can guide the first j-id shaft 14a which is in contact with the step 271f. The distance between fullft2g of the first storage groove 26a and the second storage groove 26b (.
1 (first guide shaft 14a and first guide 'Mf+141 in the closed state 1.fi)
is equal to the distance between

29, the support portion is attached to the lower end of the storage groove 26a, 251), and is capable of supporting the end of the slot 57)2. ,.

Next (te, top, like a measure)

When the drive shaft 4 of the winder 1 in the fully open state is rotated in the direction of the winder opening force, the winding gear 24 is rotated.
Squirrel J/7) 2-force 2-stage 10-v winding, b-h, long holes 16.17, 1.8, 19 of the first connecting fitting 15 and the -X
4th series, gold-H42g lengthening 22, 23 from one snot 2 to the upper blade \ transfer (, Il + L, Figure 71 ('ζ as shown I''i'') Nika to Il, l11
1C between each slat 2 ((gap jL-J). When this gap has been reached by the near 4 to 1 arbitrary angle, stop the winding thorn with a button. When -1 is closed, it is possible to take in the mountain breeze and daylight, and the amount of "tll:" can also be adjusted.

In the shape of the okara, turn the okara 1, turn the drive shaft 4 further (C, and it will wind up! 24V in the bundle. Each of the rotated slabs l-217i is under relative rotation by the first connecting fitting 15. '14a,
141) is guided by the kite groove 25 and moved downward'\.Then, when the first guide 1ilI+148 reaches the upper end of the storage l 26i1...261), the step 2
7 ((The second guide shaft 141 which is in contact with the first storage groove 26a) is held by the weight of the slat 2 without contacting the step 27i'C). yellow 2
6℃) -\・J 寥かおなおなつ）、、、、 1 (fork) 1 inside ('1 attached 26a, 26t'l te led, f) 1 stroke zt-2kl th Figure 5 ((shi1suzuyo) t・'(-2nd (1) connection 3 joint 20j 〒°Shotun 1 red and Teso' - Dou's slat 2?) (1 pair Kaitun sushi, Jigoo League Become prone.

Under relative rotation between the storage grooves 26a and 26b by the first connecting fitting 15 (the first connecting fitting 15, λ, the throat 2 is the first force 41, axis 14, /) ζ・:i':,
-0) Storage ^; ^, 1 of 26 tons! (lll Ennichi 8 contact 1-1 first. (Sheet) force seat shaft 141) is guided by the second storage groove 261]t, ζ,
The distance is 1d, and the holes 16 and 171'i gradually become narrower. Narrow width = 157N-
In the fitted state, the support part 1'/3'29 is folded as shown in FIG.

In this case, the drive shaft 4 is
As the slats 2 are rotated, the slats 2 which are unrolled in two stages are guided to the storage spines 26a and 261NC provided in the upper blade at the rear of the drive shaft 4 and the storage case 5, and the slats 2 in two stages are in close contact with each other. (・CI+IL is auxiliary folded ~, so the i′IjJ length of case 5 can be ・℃弘.In addition, Example IC with:
It is also possible to use a wire or the like to connect the first connecting fitting 201 to the slab 1 for relative movement and relative rotation. Next, A second actual example embodying the IJl is shown in Figs. 7-11.
As shown in FIGS. 9 and 10, it is formed into a substantially concave shape, and a protrusion 31 is provided on the side edge of the concave shape.
The full length of 30 was made with 4 tips), and the other 911if repeated (τ(moon opening full 32 is rw, spider 1-tere-C is 6, C
- The protrusion 31 has the shape of l' (ζ 2, 1, 2, 1, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, /l・304 animals,) 8 layers j-ru/Kome no I 3-゛ connection money!
・, Σ;, nihi (mi') you (・(-arc: $O bend γ-js34: tsu-Xf: kere, -so-)1 no 1.1.
11fq) 34 is the opening? 61732, Biha, ) 2, to,
'・shi・]・30)'i−, J・``\5−zo)τ−(
Starvation. Follow-ko・11 (2 Otsu 5) Sa+1-, :l") Consolidated money'n, 331Z1.':>・,-\-";,=)3
0 to 10, -F'-', rj (pl17-, impl'c
l−, &, t&′;, i1, −8iJ−1·;1J1=
? 5+,,331C7clf),'(i・1-111"
,ffu,criticism・・rN'jl(,6・“-1st,・′1
times iV;'-:, :l・[1,
, t~') are provided with 11 long holes 35. , 36 is the tank that connects all the slats 30)))'5
-y-) 111 A coupling fitting, which has an arc-shaped groove 311 (with which the protrusion 31 of the thread throat 30 is rotatably fitted V/') 6, and 2. Second connection fitting 3
6 is the first + 7) A connection Q tool 33 connects the slat 30 (9 relative non-rotatable l) with the slat 2f''5fQ open at an angle t8
0' is rotatably connected to +[' as the thickest limit.

71st net 1 toshi and 31Nt each sura in Figure 8,'
1.30 both sides: te two tongue hinges ゛-j“, ji 3
9 (The collection has been completed.

3, which is the first tool for the moon, Y'1, and the bending) /
+1'7 missing part 1, /'39 is screwed into the protrusion 31 of Sunono i'30, etc.) 5th p7 bink screw 39
i↓, <knee/I-301, 1% of the handle member fixed at the r+jj end of l (Fig.
; It is momme. , and then 1 step ohe (D slab h30
1/i-Torinuma Pipeta *=1 to metal fittings 38 J, (and W
i, 15VC, lτ4 ago'ai-j, σ赴, Ki'+9
1,! .

The same (one of the tea's failures i14Hl, 14h・ri4, -2i
-i/(:-Purpass-3N year old i.

−? T (Neru.

40 (゛2V・1 じ) (inner case 5 (see Q) -!;' fermentation 1.

There is a holding body provided for positioning the rear end of the slan 30 that is folded to the lowest level within the storage case 5.

When the first drive shaft 4 is rotated in the /yanter opening direction in the above-described configuration ((), the first connecting fittings 33 (()) and the connected two-stage slats 30 become relatively unrotatable.
``Sequential volume'' - kegeru. The drive shaft 4 is rotated by the winding gear 241.
The slats 30 rotated 180 degrees rearward are guided by the storage grooves 26a, 26111I'i and folded by the support members 294T and 26111I'i as shown in FIG. At this time, since the rear part of the bottom slat 30 is positioned higher than the front part by the engaging body 40, the two slats 30 connected by the first connecting fittings 33 are folded diagonally. It will be done.

Therefore, in this embodiment, when the drive shaft 4 is rotated and each slat 30 is rolled up, the winding is 3.
Inside the storage case 5, the slats 30 in two stages are automatically brought into close contact with each other (as they are folded and
The slants 30 in each step can be folded diagonally, so
[) IJ rear length 62 of the storage case 5 can be made even steeper than the first embodiment.

(Effect Tsuka), as stated (this invention is 1 drive 4114 from Oka) 2.30 is the same, drive! A state in which multiple stages are in close contact with each other in the storage case 5 of the XIJ axis 4 rear force Vr
c] It can be folded up and stored, so when Kinotar 1 is opened, its slats 2 and 30 can be folded and stored. /
It can accommodate rC and has a simple configuration.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of the first embodiment of the slant that embodies this starter, Fig. 2 is a front view showing the connected state of the slants, and Fig. 3 (d) is the right side of the connected slants. Figure, 4th
The figures are a vertical cross-sectional view of the slat with the case closed [7], Figure 5 is a side view showing the slat winding mechanism, Figure 6 is a front view showing the inside surface of the storage case, and Figure 7 ( Embodiment of the invention with a bow Fig. 8 is a front view showing the connected state of the slats of the second embodiment (Fig. 8 is a side view of the bow, and Figs. 9 and 10 are side views showing the connected state of the slats) The vertical cross-sectional view and FIG. 11 are front views of the inner surface of the storage case.Shutter 1, slats 2, 30, driving element 4, storage case 5, first guide shaft 1411, second guide shaft 14
1), first storage groove 26a, second monofurcated yarn [Ha groove 261
]. Patent applicant Tachikawa Blind Industry Co., Ltd. Representative Patent Attorney On 1) Hironobu - Old [No. 5>7 14D1″D

Claims (1)

[Claims] 1. Slats 1-(2) and (30) connected in multiple stages so as to be rotatable relative to each other.
2) and (30), the first guide shaft (1
4a,) and the second guide shaft (141r) are alternately protruded, and the first guide shaft (14+1) is attached to the inner surface of the storage case (5) provided behind the drive shaft (4). The first storage groove (26a) and the second guide shaft (26a) are selected and guided.
A second storage groove (251) for selecting and guiding 14b)
and the distance between both storage grooves (26a,), (261,) is determined by the acid-cutting distance (τ setting) between the adjacent first guide shaft (14a,) and second guide shaft (141,). 1 drive shaft (4), 1 drive shaft (2,),
(3o) is stored in case (5) in multiple stages (Vf)
A 4-piece shutter Norimata delivery that features Tojitako J-, which can be folded and stored when worn. 2 slants (2) and (30) are the first connecting fittings (15
) A storage structure for a sea starter according to claim 1, wherein a plurality of stages are connected to each other in a relatively unrotatable manner. 3. Shutter storage according to claim 1, wherein the storage case (5) includes an engaging body (40) that obliquely supports the shutters (2) and (30) that can be folded and folded in multiple stages. structure. Eight