Classifications

• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
  • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
  • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
  • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
  • E04F10/0611—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind
  • E04F10/0618—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind whereby the pivot axis of the articulation is perpendicular to the roller
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
  • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
  • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
  • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
  • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
  • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
  • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
  • E04F10/0692—Front bars
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
  • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
  • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
  • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
  • E04F10/0603—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with telescopic arms
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
  • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
  • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
  • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
  • E04F10/0644—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with mechanisms for unrolling or balancing the blind
  • E04F10/0648—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with mechanisms for unrolling or balancing the blind acting on the roller tube
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
  • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
  • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
  • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
  • E04F10/0685—Covers or housings for the rolled-up blind
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
  • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
  • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
  • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
  • E04F10/0692—Front bars
  • E04F10/0696—Front bars with means to attach an auxiliary screen

Definitions

• the present invention relates to a corner campus used for covering corner portions of various buildings, frame structures, and the like, a shading shaft thereof, and a corner awning device.
• a movable owing device has been developed by using a manual handle, an electric motor, etc., on a canvas scraping shaft supported by bearings on the outer wall of a building, and a canvas that is normally deployed forwardly from the wall edge. It consists of a canvas scraping device that scrapes and rewinds, and a canvas tensioning device that connects the front bar that fixes the front end of the canvas with a bright, foldable swing arm that can be folded.
• Many of them are used as awnings and rain shields around terraces and stores, or as part of buildings and store decorations.
• the facility is equipped with various technical improvements and aging.
• the planar shape of a part of the corner of the building is the orthogonal shape shown in Fig. 15 (A), the chamfered shape shown in (B),
• the obtuse shape shown in (C) and the acute shape shown in (D) are exhibited, the front wall W 1 and the side wall W 2 of the building are perpendicular to the oblique wall W 3 in a plane.
• a long and short rectangular campus P (hereinafter referred to as a rectangular campus) is developed and covered on the outer periphery of the range.
• Patent Document 1 Japanese Utility Model Publication 54-31768
• Patent Document 2 Japanese Utility Model Publication No. 62-19774
• Patent Document 3 Japanese Utility Model Publication No. 63-32250
• Patent Document 7 Japanese Patent No. 2937748
• Patent Document 8 Japanese Patent No. 3129680
• Patent Document 9 Japanese Patent Application Laid-Open No. 11-270089
• Patent Document 10 Japanese Patent Laid-Open No. 2000-120242
• Patent Document 11 JP 2001-123620 A
• Non-Patent Document 1 “Wooung Sales Manual”, Japan-Owning Association, 2004 (2004) January, p.9-11
• Non-Patent Document 2 “Technical Manual” (French awning) [online], Miyahan Co., Ltd. “Search June 28, 2002 and June 9, 2004”, Internet ⁇ URL: http: //www.miyahan. co.jp/tecmcalm/index, html> Invention Disclosure
• the corner space portion outside the above-mentioned range and left on the outer periphery of the building for example, the rectangular space portion Z 1 shown in FIG. 15 (A), (B) and ( The acute-angled space part Z 2 shown in C) and the obtuse-angled space part Z 3 shown in (D) cannot be covered nicely.
• An awning device incorporated in such a conspicuous place can only be dealt with by having it become a device only in a state where the corner space portions Z1 to Z3 are missing, or can only be dealt with by the above-mentioned small-hand method. Therefore, it lacks technical interest and usefulness as a movable awning device.
• the corner campus that can cope with the above-described technical problems, and also can cope with various technical problems assumed in providing new products, and its shafts, and Provide a conina awning device.
• a corner canvas in which the basic configuration is a substantially right-angle trapezoidal deployment. Specifically, it is a corner canvas G 1 to G 4 composed of a rectangular campus body R 1 and a substantially right-angled triangular canvas overhang R 2 and R 3 projecting on one side. Yes.
• top 1 and 1 A of the campus and the bottom 2 and 2 A of the canvas are formed parallel to the top and bottom, and one of them is formed on the oblique side 3 and 5 and 5 A of the canvas, and the other is almost lead. It is also a corner canvas G1-G4 with a straight campus base.
• the two corner campuses G1 to G4 are placed on one and the other of the corner positions of the outer walls Wl to W3 as shown in (A). Expand it by making it abut with each other orthogonally, or lay it out as shown in (B).
• corner spaces Z 1 to Z 3 on the outer periphery of the building can be covered with good appearance, and the corner space canvas G 1 to G 4 of compatible single products can be used for independent distribution.
• the interval between the campus hypotenuses when the corner canvas portions Z1 to Z3 face each other is narrowed.
• the corner campuses G 2 to G 4 described in the following (al) to (a 3) depending on the invention of the present invention are provided.
• the canvas base 6 is vertically formed from the tip of the canvas skirt 2 and the stretchable tool 10 is attached in the vicinity of the intersection of the canvas base 6 and the canvas hypotenuse 5.
• the top of the canvas 1 A and the bottom of the canvas 2 A are formed parallel to the top and bottom, and one of them is formed on the canvas hypotenuse 5 A that extends from the tip of the canvas term side 1 A to the top of the canvas.
• 1 A tip and campus hem 2 A tip of A is formed in canvas valley fold line 9 and the other is formed in canvas vertical side 4 which is almost straight, diagonally upward from the tip of canvas hem 2 A
• a configuration is made such that a hypocampus hypotenuse 8A is formed, and an extension tool 10 is attached in the vicinity of the proximate hypotenuse 8A and the campus hypotenuse 5A.
• the two corner awning devices with the above-mentioned corner canvas G2 to G4 are attached to the front wall W1.
• the corner spaces Z 1 to Z 3 on the outer periphery of the building are covered with good appearance by incorporating and deploying at one corner of the wall W 2 and the slant wall W 3.
• the following (bl) to (b 3) can be used as a means for dealing with the prevention of tight wrapping of the campus overhangs Rl and R 2 from the corner canvas G 1 to G 4 side.
• Dependent invention of IS is provided.
• the border fabric 86 is fixed at a position near the oblique side of the canvas 3, 5, 5 A, and the film thickness is continuously or stepwise from the campus side 1, 1 A to the campus base 2, 2 A. Form thick.
• dependent inventions (c 1) and (c 2) are provided as means for preventing in-plane deformation such as expansion and contraction and distortion of the corner canvas G 1 to G 4 at the time of canvas trimming.
• crossing passages 32 and 33 are formed on diagonal lines connecting the four corners of campus main body R 1 to pass through tension members such as connecting wires 34 and 35 and connecting belts 87 and 88.
• the campus extension parts R 2 and R3 will be scraped off from the corner part of the building to the corner space part.
• the decoration and appearance of the corner part will be significantly impaired. Lack of technical interest and usefulness as an awning device.
• the corner cans can be scraped without expanding into the corner spaces Z1 to Z3 or protruding outside from the corners of the building. Campus tensioning devices K1 to K6 that expand the corner canvases G1 to G4 and support the tension of the buses G1 to G4. There is a need to develop new technology for cornering devices S 1 to S 6 equipped with Means for solving Problem 2
• Canvas scraping shaft J1 ⁇ The principle invention of ⁇ 13 is that the outer roller 13 is slidably fitted and supported on the inner shafts 12, 12A, 12B, and the corner canvas G is supported on the outer roller 13. 1 to G 4 canvas main body R 1 is scraped off, and the outer shaft 13, 12 A, 12 B exposed by the backward movement of the outer roller 13 is connected to the corner overhang canvas Y 1 to G 4 canvas overhang R 2 , R 3 is scraped off.
• the campus trimming shafts J1 to J13 of the present invention can be attached to the corner position without protruding from the corner portion of the building, and the shaft length of the canvas trimming shafts J1 to J13 You can scoop up corner campuses G 1 to G 4 almost without starting out.
• the inner shaft for inserting and supporting the outer roller 13 so as to be slidably rotatable is the inner rotating shaft 12, 12 A, and the inner shaft is the inner fixed shaft 12 B.
• the canvas outlet 14 is formed in the front of the casing 11 for storing the corner canvas G1 to G4, and the inner caps 12 and 12A are connected to the end caps 15 and 16 fitted in the casing 11.
• the bearing is supported.
• the need for the casing 11 is optional.
• the fixed shaft 79 is passed through the coil spring 77, one end of the coil spring 77 is locked to the panel stop socket 78 fitted to the tip of the fixed shaft 79, and the inner rotating shaft The other end of the fixed shaft 79 is passed through the end cap 19 of the inner rotary shaft 12, and the other end of the coil spring 77 is locked to the end cap 19. Secure to end cap 16.
• the inner rotating shaft 12A having a shaft length of about 1/2 to 2/3 of the casing 11 is supported by the casing 11 which accommodates the corner canvas G1 to G4, and the outer roller At the rear end of 13, a slide bearing 58 that is guided by the casing 11 and moves back and forth is attached.
• a manual or electric drive device for integrally rotating the inner rotary shafts 12 and 12 A and the outer roller 13 in the forward and reverse directions is incorporated at the shaft ends of the inner rotary shafts 12 and 12 A.
• An electric motor 54 for rotating the inner rotary shafts 12 and 12A and the outer roller 13 integrally in the forward and reverse directions is incorporated inside the inner rotary shafts 12 and 12A.
• a bearing socket in which a motor output shaft 541. and a fixing shaft portion 542 are provided at the front and rear rain end of the electric motor 54, and one of the motor output shafts 541 is fitted to the inner rotary shaft 12. 5 Fit into 5 and fit and fix the other fixing shaft part 542 to the end cap 16 of the casing 11 or the bearing part 161 of the end bracket for bearing.
• a guide groove 171 and a guide protrusion 1721 are formed in the axial direction of the inner rotary shafts 12 and 12A.
• the inner one rotation shaft 12, 12A and the outer roller 13 are integrally rotated in the forward and reverse directions, and the outer roller 13 can be smoothly moved forward and backward.
• the following (el) and (e 2) are provided as inventions obtained by organically combining some of the above-described structures.
• the campus outlet 14 is formed in the front of the casing 11 storing the corner campuses G1 to G4, and the end caps 15 and 16 fitted in the casing 11 have an axial direction.
• the inner rotary shaft 12, 12 A formed with the guide groove 171 and the guide protrusion 172 is supported by bearings, and the outer roller 13 is slidably fitted and supported on the inner rotary shafts 12, 12 A.
• the guide groove 171 and the draft ridge 172 of the inner rotary shaft 12, 12A are slidable. Corner canvas trimming shafts J 1 to J 6, J 9, J 1:!
• the casing 11 that houses the corner campuses G1 to G4 has an axial length of about 1/2 to 2/3 that of the casing 11, and a guide groove 171 and a guide protrusion 172 are formed in the axial direction.
• the inner rotary shaft 12A is supported by a bearing, and the outer roller 13 is slidably fitted and supported on the inner rotary shaft 12A.
• the end caps 24, 25, 24 fitted in the outer roller 13 are supported.
• guide protrusions 261 and guide grooves 2 slidably engaged with the guide grooves 171 and guide protrusions 172 of the inner rotary shafts 12 and 12 A are provided on the inner peripheral surfaces of A, 25 A, 24 B, and 25 B.
• the corner campus trimming shaft J 3 is formed by attaching a slide bearing 58 that is guided by the casing 11 and moves back and forth at the rear end of the outer roller 13.
• various dependent inventions in the case of the inner fixed shaft 13 are listed in the following (f 1) to (f 10).
• a spur gear 69 is fitted into the rear end portion of the outer roller 13, and a bar gear 70 that meshes with the spur gear 69 is attached to the inner wall surface of the casing 11 that houses the corner campuses G1 to G4.
• the end cap 25 C is fitted into the rear end of the outer roller 13, a female thread 252 is formed on the inner peripheral surface thereof, and the rack 93 or male thread mating with the female thread 252 is connected to the inner fixed shaft 12.
• a coil spring or a spiral spring that accumulates or releases the forward / reverse rotational force of the outer roller 13 as elastic energy is incorporated into the shaft end of the rod gear 70.
• a whirling spring 83 that accumulates or releases the forward / reverse rotational force as elastic energy is incorporated at the rear end of the outer roller 13.
• the campus outlet 14 is formed in the front of the casing 11 for storing the corner canvas G1 to G4, and the inner fixing shaft 12B is attached to the end caps 15, 16, 16A fitted in the casing 11. Fix it.
• End caps 15, 16, 16 A are used as fixing end brackets. Fix the inner fixed shaft 1 2 B to the end bracket.
• a storage case 16 A that also serves as an end cap is provided at the rear end of the casing 11, and an electric device for a drive gear 68 that meshes with the rod gear 70 in the storage case 16 A Or a manual or electric drive device that rotates the rod gear 70.
• the corner canvases G1 to G4 can be scraped and rewound onto the campus scraping axes J7 and J8 easily.
• a pipe shaft 8 1 is projected from the end cap 25 5 C fitted to the rear end of the outer roller 1 3, and a vortex spring 8 3 is fitted to the pipe shaft 8 1,
• the inner spring end 8 3 1 is locked to the pipe shaft 8 1, and the panel end 8 3 2 on the outer side of the swirl spring 8 3 is inserted into the pipe shaft 8 1. Lock to 4.
• an end cap 14 is formed in the front of the casing 11 that houses the corner campuses G1 to G4, and the end cap 1 5.
• 1.6, 1 6 A Fix the inner fixed shaft 1 2 B to A, and fit the outer roller 13 to the inner fixed shaft 1 2 B so that it can slide and rotate. Support the spur gear 6 at the rear end of the outer roller 1 3. 9 is fitted, and the spur gear 6 9 is attached to the inner wall surface of the casing 1 1 which accommodates and stores the corner canvas G 1 to G 4 and is engaged with the spur gear 6 9.
• the rear end of the casing 1 1 A storage case 16 A that also serves as an end cap is provided in the section, and an electric device of a drive gear 68 that is in mesh with the rod gear 70 is incorporated in the storage case 16 A, or the rod gear 7 Corner canyon winding that constitutes a manual or electric drive that rotates 0 forward and backward Axis J 7.
• the soaking state is a so-called mortar with a gentle so-called vertical cross-section that protrudes stepwise in the axial direction from the shaft surface of the inner shaft 1 2, 1 2 A, 1 2 B toward the outer periphery.
• the state of the horizontal space portion in the state ⁇ or the shape of the inner space of the gently inverted frustoconical horizontal space portion is exhibited.
• the inner shafts 12, 12A exposed by the backward movement of the outer roller 13 Provide a means to prevent tight wrapping when the campus overhangs R 2 and R 3 are wound on the surface of 12B.
• Inner shaft 12, 12 ⁇ , 2 B Coil spring 90 is mounted on the tip of B, and the inner shaft 12, 12 A It is configured to be stretched and exposed on the outer peripheral surface of 12 B and to wind up the campus overhangs R 2 and R 3 around the outer peripheral surface.
• the outer roller 13 is made of a non-magnetic material, and the sheet magnet 94 is fixed to the outer peripheral surface of the inner shafts 12, 12A, 12B exposed by the backward movement of the outer roller 13, and the outer peripheral surface The corner canvas G1 to G4 with the sheet magnet 95 is scraped off.
• a sheet magnet is fixed to the inner peripheral surface of the outer roller 13, and a sheet magnet 94 is fixed to the outer peripheral surface of the inner shafts 12, 12A, 12B that fit and support the outer roller 13, and the outer peripheral surface thereof.
• the corner canvas G 1 to G 4 having the sheet magnet 95 is scraped off.
• the campus overhang portions R 2 and R 3 are wound with moderate magnetic repulsion. Among them, in the case of (h 3), the outer roller 13 is smoothly moved forward and backward.
• Rope passages 182 and 192 are formed on the end caps 18 A and 19 A fitted to the inner rotary shaft 12, and the slide rope 50 is pulled out and folded outward, and fitted to the outer roller 13.
• a guide protrusion 273 is formed on the inner peripheral surface of the end caps 24 A, 25 A, and a rope through hole 263 is formed in the guide protrusion 273.
• the inner rotary shaft 12 is raised by the slide rope 50 of (h4) to (h6) described above, and the slide rope 50 is pulled out or accommodated inside the shaft in synchronization with the forward / backward movement of the outer roller 13. Therefore, it is also effective in preventing rubbing of the canvas overhangs R 2 and R 3. (h 7), sliding along the guide protrusion 172 formed in the axial direction of the inner rotary shaft 12, 12 A.
• the belt 56 and the elastic belt 56A are stretched, and the outer peripheral surface of the inner rotary shaft 12, 12A is raised by the slide belt 56 and the elastic belt 56A.
• a belt path 183 is formed by folding the front end of the elastic belt 56 A inward, and a penolet path 265 for pulling out the elastic belt 56 A to the end caps 24 B and 25 B fitted in the outer roller 13 265 Form.
• the canvas overhanging portions R2 and R3 are indirectly wound around the inner rotary shaft 12 by the slide belt 56 and the elastic belt 56A of (h7) to (h11) described above. There is no hindrance to the movement of the back and forth. Further, the slide belt 56 is pulled out in synchronization with the movement of the outer roller 13, and the elastic belt 56 expands and contracts, thereby preventing the canvas overhanging portions R2 and R3 from rubbing. In addition, as a means to smooth the forward and backward movement of the outer roller 13 by magnetic repulsion,
• a sheet magnet is fixed to the inner peripheral surface of the outer roller 13
• a sheet magnet 94 is fixed to the outer peripheral surface of the inner shafts 12, 12 ⁇ / b> A, 12 B for fitting and supporting the outer roller 13.
• a corner canvas trimming shaft J13 is provided.
• the canvas canvas removal devices Ml and M2 equipped with the corner canvas G1 to G4 as described above, and the canvas removal shafts J1 to J13, and the canvas tension devices K1 to K6 are organically combined.
• Various corner awning devices S1-S6 are provided.
• the corner canvas G1 to G4 is formed in a substantially right trapezoidal unfolded form, and the canvas is wound or unwound.
• ⁇ J13 is formed from inner shafts 12, 12A, 12B and outer rollers 13 that are inserted into and supported by the inner shafts 12, 12A, 12B so as to be slidably rotatable.
• the front bars 36 and 36 A that support the lower end of the arm are pushed forward in parallel and pulled back backward by the foldable swing arms 44, 45, Nl, N2, Tl, T2, VI, and V2. It is configured as described above.
• the corner canvas G1 to G4 which has a rectangular right-angled trapezoidal shape, consisting of a rectangular campus body R1 and canvas overhangs R2 and R3 projecting on one side, and the inner Shafts 12 and 12A, 12B, and outer shafts 13 fitted and supported on the inner shafts 12, 12A and 12B so as to be slidable and rotatable.
• Swing arms 44, 45, N 1, N2, Tl that push the front bars 36, 36A that support the lower ends of the corner campuses G 1 to G 4 diagonally forward in parallel or pull them backward diagonally , T2, VI, V2 corner awning devices S1 to S6 are provided.
• tension members such as connecting wires 34, 35 and connecting belts 87, 88, 87 A, 88 A are stretched between the outer roller 13 and the front bars 36, 36A in a flat X shape or V shape. It is desirable to support it.
• (pl) Supports a pair of swing arms 44, 45, Tl, T 2 in parallel, and attaches the base end of one swing arm 44, T 1 near the corner of the building
• the tip end of the swing bar 45 is attached to the middle of the front bar 36, and the base end of the other swing arm 45, T 2 is attached to a position at an appropriate interval from the corner vicinity. Install near the rear end of 36.
• the swing arm is a pair of parallel telescoping swing arms T 1 and T 2 that are extendable and slidable, and the rear arm that slidably fits and supports the swing arms Tl and T2 62 and the front arm 63, and is configured to be stretchable by a coil spring 64 or a rubber elastic body incorporated in the arm.
• Slide rail 65 is slidably supported on front par 36 A, and the tips of swing arms 44 and 45 are attached to the slide rail 65.
• (P4) support a pair of swing arms 44 and 45 in parallel, slide and support slide rail 65 slidably on front bar 36 A, and build the base end of one swing arm 44 Attach it near the corner of the object, attach its tip to the middle or near the tip of the slide rail 65, and place the base end of the other swing arm 47 at a distance from the corner. And attach the tip of the slide rail 65 near the rear end.
• the swing angle of the swing arms 44, 45, Tl, T2 should be about 75-80 degrees at maximum.
• a spring with relatively weak panel elasticity is incorporated at the base end of the rear arm 59, and a relatively strong spring elasticity is installed at the bent joint of the rear arm 59 and the front arm 60. Incorporate springs.
• the two-stage swing arms N 1 and N 2 are as shown in FIG. 28 (A) to FIG. 29 (E) and FIG.
• the corner 1 campus G 1 to G 4 can be effectively deployed and stored.
• the following (ql) to (q3) are provided as dependent inventions relating to the combination of the corner awning devices S1 to S6 of the present invention and the awning device Q of the rectangular canvas P.
• two corner awning devices S1 to S6 are mounted facing one side of the corner of the building and the other, and the outer roller 13 and front of each corner canvas trimming shaft J1 to J13
• a corner campus G 1 to G4 with a substantially right trapezoidal shape is installed, and tension members such as the connecting wires 34 and 35 and connecting belts 87, 8 8, 87 A and 88 A are flat. Support by stretching in X-shape or V-shape.
• the campus section 1A is Attach to Campus 13 and attach Campus hem 2 to Front Bar 36, and connect stretchable tool 10 near the area where canvas vertical 6 and Campus hypotenuse 5 cross.
• a corner canvas G 1 to G 4 with a substantially right trapezoidal shape is installed between the outer opening 13 of the spindles J 1 to J 13 and the front par 36., 36 A, and the wires 34, 35, belt 87 , 88, 87 A, 88 A, etc. are tensioned and supported in a flat X or V shape, and the front end of each front bar 36 is connected and fixed.
• each of the telescopic rocking arms Tl and T2 expands and contracts in the diagonally forward expansion direction by its elastic biasing force.
• the front bar 36 which is rotated and connected and integrated, is configured to be pushed out linearly while translating diagonally forward.
• the slide rail 65 is slidably fitted and supported on the front par 36 A, and the tip of the swing arm 44, 45 is attached to the middle or tip and rear end of the slide rail 65.
• a corner awning device S4 with two awning devices S4 attached symmetrically facing one and the other of the corner positions of the building Axis J:! ⁇ J 13 between the outer roller 13 and the front par 36, 36 A, corner canvas G 1 ⁇ G 4 of a substantially right-angle trapezoidal shape is attached, and the connecting wheel 34, 35 and connecting belt
• Tension members such as 87, 88, 87 A, 88 A, etc. are stretched and supported in a plane X shape or V shape, and the front ends of each front par 36 A are connected and fixed.
• a slide rail 65 having a guide roller 66 is slidably fitted and supported on the front bar 36A.
• a guide groove 361 of the guide roller 66 is formed inside the frame of the front bar 36 A, and the guide roller 66 is supported by bearings at a distance from a rail protrusion 651 protruding from the slide rail 65.
• the oscillating arm is a bi-fold oscillating arm VI, V 2 that bends and extends, and the oscillating arm VI, V2 is foldably connected to the rear arm 59 and the front arm. 60, and connecting the connecting rod 61 to the two folds of the swing arm VI, V 2 and connecting them, and building the base end of the rear arm 59 of one of the swing arms V 1 It is attached near the corner of the object, the front end of the front arm 60 is attached near the tip of the front bar 36, and the base end of the rear arm 59 of the other swing arm V 2 is spaced from the corner position as appropriate.
• a corner awning device S5 which is attached to a separated position and the front end of its front arm 60 is attached to a position near the middle portion of the front bar 36.
• Install it symmetrically facing the corner position of A corner canvas G 1 to G 4 with a substantially right trapezoidal shape is installed between the outer roller 13 of each corner canvas trimming shaft J 1 to J 13 and the front par 36, 36 A, and the connecting wire 3
• Tension members such as 4, 35 and connecting belts 87, 88, 87 A, 88 A are stretched and supported in a flat X shape or V shape, and the front ends of the front pars 36 are connected and fixed.
• Peristaltic arms 44, 45, N 1, N2, T 1, T2, VI, V2 are rotated in parallel by a manual or electric drive.
• worm gears 7 61, 762 are fixed to the base ends of the swing arms 44, 45, T 1, T2, VI, V 2 and the worms 741, 7 are engaged with the worm gears 761, 762
• the rotating shaft 7 3 having 4 2 is passed to the plackets 4 6 ⁇ and 4 7 ⁇ supporting the base ends of the swing arms 4 4 and 4 5, T 1, T 2, VI and V 2.
• FIGS. 1 to 14 are views showing a first embodiment of a cornering device in which a pair of swing arms are incorporated so as to be rotatable in parallel, and components thereof.
• the corner campus is usually impervious, and the canvas is shown in a transparent state as necessary to show the hidden structure behind it.
• the awning device is shown in a three-dimensional view as if it is attached to a rectangular base, a strip, or an L-shaped frame in a substantially horizontal state. This is based on the convenience in Japan.
• the expanded canvas is attached so that it is not in a horizontal state but in an appropriate forward tilted state.
• Fig. 1 and Fig. 2 are perspective views showing a state in which two awning devices are deployed orthogonally facing a corner portion of a building, one at the corner of the front wall and the other at the side wall It is attached to each corner position.
• Figs. 3 and 4 are perspective views showing a single awning device installed at the corner of the front wall, with Fig. 3 looking up at the awning device and Fig. 4 looking down. Respectively.
• FIG. 5 and 6 are exploded perspective views showing components of the canvas scraping device.
• FIG. 5 shows components of the campus scraping shaft such as the casing, the inner rotating shaft, and the outer roller.
• the end of the outer roller is enlarged and its bottom capital is shown upside down.
• Fig. 6 shows components such as the outer roller, corner canvas, and front par.
• the left and right sides of the lower part show both ends of the connecting wire that passes through the crossing hole in the campus body. It is shown.
• Figures 7 (A) to (C) are diagrams showing the basic configuration of the corner canvas and its components.
• Figure (A) is the canvas plan view
• Figure (B) and Figure (C) are the wires.
• FIG. 5 is an enlarged vertical sectional view of each part of the canvas that has been passed through.
• Figure 8 is an enlarged cross-sectional plan view of the main part of the campus winding device.
• FIG. 9 (A) and (B) are longitudinal side views of FIG. 8. Of these, FIG. (A) is a cross-sectional view of the campus scraping device, and FIG. 9 (B) is a cross-sectional view of the drive device. Respectively.
• Fig. 10 (A) to (D) and Fig. 11 (A) to (D) are a plan view and a perspective view showing the corner canvas trimming process, and the reverse order is the canvas unfolding process. .
• Fig. 1 2 to Fig. 1 4 show that two of the bowing devices of the present invention face each other at right angles to the corner position, and attach the front half of the conventional bowing device to the bottom part of each of the upper and lower parts. It is a perspective view which shows the state which expand
• Figures 15 (A) to (D) are schematic plan views showing the case where a rectangular canvas is deployed near the corner around the outside of the building.
• Figures 16 (A) to (D) are the corner space of the building.
• FIG. 3 is a schematic plan view showing a case in which an outer periphery including is covered with a corner canvas of the present invention and a conventional rectangular canvas. Among them, ' Figure (A) shows the case where the corner is orthogonal, Figure (B) shows the case where the corner is orthogonal and chamfered, and Figure (C) shows the case where the corner is obtuse. D) shows the cases of acute angles.
• FIGS. 17 (A) and (B) are a perspective view and a disassembled perspective view showing a second example of a campus take-up shaft incorporating an electric device.
• FIGS. 18 (A) and (B) are a plan view and a perspective view showing the main part of a manual device for interlocking two canvas trimming shafts.
• Figures 19 (A) to (C) are plan views showing the second to fourth examples of a corner campus and the state of facing each other.
• Fig. 20 (A) to (C) and (AA) to (CC) were developed by facing two awning devices incorporating the corner canyon path shown in Fig. 19 (A) to (C) facing each other. It is the perspective view which looked at the state from two directions.
• Fig. 21 is a perspective view showing a third example of the canvas scraping shaft, in which Fig. (A) shows the state where the outer roller has moved forward to the first half position of the casing, and Fig. (B) shows it. Each of the outer mouth rollers is shown retracted to the latter half of the casing.
• Fig. 2 2 to Fig. 24 are diagrams showing a fourth example of a canvas take-up shaft incorporating a slide rope
• Fig. 2 2 is a perspective view in which an intermediate portion of the take-up shaft is cut. is there.
• FIG. 23 (A) to (C) are diagrams showing each part of the scraping shaft, in which Fig. (A) is a half sectional view near the tip, and Fig. (B) is a diagram of Fig. (A). X—X vertical section, Figure (C) is a Y—Y vertical section.
• FIG. 24 is an exploded perspective view showing components of the canvas scraping shaft.
• Fig. 25 to Fig. 27 are diagrams showing a fifth example of a canvas take-up shaft incorporating a slide belt
• Fig. 25 is a perspective view in which an intermediate portion of the take-up shaft is cut. is there.
• FIG. 26 (A) to (C) are diagrams showing each part of the scraping shaft, in which Fig. (A) is a half sectional view near the tip, and Fig. (B) is a diagram of Fig. (A). X—X vertical section, Figure (C) is a Y—Y vertical section.
• FIG. 27 is an exploded perspective view showing components of the canvas scraping shaft.
• FIGS. 28 to 30 are diagrams showing a second embodiment of a corner awning device incorporating a two-stage swing arm. Among them, FIGS. 28 (A) to (C) and FIG. 29 ( The perspective views shown in (D) and (E) and the plan views shown in Figures 30 (A) to (E) show the process when corner campus preparation and deployment are performed in two stages. In the figure, Figures (A) to (E) show the case where the canvas trimming process is the reverse order.
• FIGS. 31 and 32 are views showing a third embodiment of a corner awning device incorporating a telescopic swing arm, in which FIG. 31 (A) is a perspective view showing its main part. (B) is an exploded perspective view of the telescopic swing arm.
• Fig. 3 2 (A) to (C) are plan views showing the respective processes at the time of final development of the canvas, at the time of intermediate development, and at the time of stowage storage.
• FIGS. 3 3 to 3 6 are views showing a fourth embodiment of a cornering device in which a slide rail is attached to the front end portion of the swing arm.
• FIG. 3 3 shows a makeup panel on the front bar. It is a perspective view which shows the state combined with the awning apparatus of attachment and the conventional structure.
• FIG. 34 is a perspective view of the campus, with the front par on the front side separated from the lower right side.
• Fig. 35 is a view showing the longitudinal section of the main part of the front par
• Fig. 36 is a plan view showing the respective processes when the canvas is stowed and stored, during intermediate deployment, and during final deployment.
• FIGS. 37 and 38 are diagrams showing a fifth embodiment of a corner awning device incorporating a double-folding swing arm, and among them, perspective views of FIGS. 37 (3) to (C).
• the plan view of Fig. 3 8 ( ⁇ ) ⁇ (C) shows the case where the corner canvas removal process developed as shown in each figure ( ⁇ ) is the reverse process.
• Fig. 3 9 ( ⁇ ), ( ⁇ ) to Fig. 4 1 ( ⁇ ), ( ⁇ ) are the sixth to eighth examples of the campus winding shaft, perspective views showing the respective driving devices, and their components
• the outer roller moves while being guided by the worm rack.
• the outer roller itself is rotated by the electric device.
• the outer roller is guided and moved by the rack formed on the inner fixed shaft.
• FIGS. 42 to 45 are an exploded perspective view showing a sixth embodiment of a cornering device having a canvas tensioning device as a driving side and components thereof, and FIG. 42 shows an awning device.
• Fig. 4 3 shows the state of looking up, respectively.
• Fig. 4 4 ( ⁇ ) and ( ⁇ ) are a perspective view of the campus tension device and an exploded view of the drive device.
• Fig. 4 5 (A) and (B) show the first part of the campus shaft with built-in coil spring.
• FIG. 9 is a perspective view showing nine examples and its constituent members.
• Figs. 46 (A) and 46 (B) are a perspective view showing a tenth example of a campus take-up shaft incorporating a spiral spring and a cross-sectional view showing its component forest.
• FIG. 47 is an exploded perspective view showing an eleventh example of a canvas winding shaft incorporating an elastic belt.
• -Figs. 48 (A) and (B) are perspective views showing a twelfth example of a canvas scraping shaft incorporating a coil spring, and Fig. 48 (A) shows a state in which the outer roller has moved forward.
• Figure (B) shows the state in which the counter roller has moved backward.
• FIG. 49 is a perspective view showing a case where a sheet magnet that is magnetically levitated by a magnetic repulsion ⁇ is incorporated in the front half of the inner shaft and the end flange near the oblique side of the canvas.
• Figures 50 (A) to (C) are perspective views showing a corner canvas with the thickness of the lining fabric continuously increased near the hypotenuse of the campus overhang and hung on the bottom of the canvas.
• Fig. (A) shows the state when the canvas is unfolded
• Fig. (B) shows the state of wrapping around the canvas take-up shaft
• Fig. (C) shows the cross-section when winding.
• FIG. 51 is a perspective view showing a state in which strip plate-like aggregates are incorporated into a corner canvas in a horizontal stripe pattern.
• Fig. 52 (A) and (B) are perspective views showing a corner canyon path in which the connecting belt is sewn in an X shape on the canvas body, and Fig. (A) shows the crossing of the connecting belt. Figure (B) shows the separation of the fixed case. .
• Figure 53 shows the case where the connecting belt is fixed to the campus body in a V shape.
• the movable corner awning devices S1 to S6 related to this effort are the canvas scraping devices Ml and M2 for scraping and rewinding the corner canvas G1 to G4, and the canvas G1 to G4. It is composed by organically combining campus tensioning devices K1 to K6 that support and maintain tension. .
• the awning devices S 1 to S 5 shown in FIGS. 1 to 4, 10 to 14, 20, 28 to 34, and 36 to 38 are used in the first to fifth embodiments.
• the canvas scraping device Ml is configured as a manual or electric drive device, and the canvas bus tensioning devices K1 to K5 are driven.
• the awning device S 6 of the sixth embodiment shown in FIGS. 42 and 43 comprises a campus tension device ⁇ 6 as a manual or electric drive device and a campus winding device ⁇ 2.
• the driven side First Example of Corner Awning Device
• the awning device S 1 of the first embodiment which is composed of the canvas removing device Ml of the first example and the canvas tensioning device K1 of the first example, will be sequentially described based on the attached drawings shown in FIGS. .
• FIG. 11 is a casing for storing and storing the corner campus G 1, and a canvas winding shaft J 1 is incorporated in the heel of the corner campus G 1, near the corner of various buildings and frame structures (hereinafter referred to as buildings).
• a canvas winding shaft J 1 is incorporated in the heel of the corner campus G 1, near the corner of various buildings and frame structures (hereinafter referred to as buildings).
• buildings Directly attached to the outer walls W1 to W3 in a substantially horizontal state or indirectly fixed to the outer walls W1 to W3 via an appropriate support bracket (not shown), or the base end of various swing arms described later Install and fix to the bracket.
• the canvas scooping shaft J 1 includes a hollow inner rotating shaft 12 and a cylindrical outer roller 13 fitted and supported so as to be slidably rotatable in the axial direction of the rotating shaft 12.
• Reference numeral 14 denotes a campus outlet formed in the front surface of the casing 11, and reference numerals 15 and 16 denote end caps fitted to both front and rear ends of the casing 11, and bearing portions 151 and 161 are provided in the inside thereof.
• 171 and 172 are guide grooves and guide ridges formed in parallel to the axial direction that divides the outer peripheral surface of the inner rotary shaft 12 into four equal parts, and 18 and 19 are fitted to both front and rear ends of the inner rotary shaft 12.
• the end caps of which the main body of the cap is formed in substantially the same shape as the circumferential surface of the inner rotary shaft 12 and the support shafts 181, 191 penetrating and fixed to the cap flange are attached to the bearing portions 15 1, 161. It fits freely.
• Reference numeral 20 denotes a worm gear fitted and fixed to the support shaft 181 of the end cap 18, and 21 denotes a worm that meshes with the worm gear 20, and the worm rotating shaft 22 is lead to the end cap 18.
• the bearing is directly supported and a hook 23 is formed at the lower end.
• Reference numeral 27 denotes a fitting groove formed in the axial direction at the bottom of the outer roller 13, and 2 71 and 2 72 denote engaging holes formed perpendicular to the front and rear positions of the fitting groove 27.
• the corner canvas G1 is made of a tent fabric such as cloth or synthetic resin, and its unfolded shape is formed into a plane shape with a nearly right trapezoidal shape, and the rectangular campus main body R_ and the right angle protruding on one side Triangular canvas overhang R 2
• the top edge 1 of the upper edge of the campus (hereinafter referred to as the canvas edge) and the bottom edge 2 of the canvas lower edge (hereinafter referred to as the canvas edge) are formed parallel to the top and bottom of the canvas.
• a hypotenuse 3 (hereinafter referred to as the campus hypotenuse) with an inclination angle of 45 degrees is formed to spread out from the bottom edge of the canvas skirt 2
• a vertical base 4 (hereinafter referred to as the campus base) is formed toward the rear edge of the top 1 of the canvas.
• the inclination angle of the campus hypotenuse 3 is basically about 45 degrees, but it may be about 6 degrees, for example. In some cases, the inclination angle is 7 as shown in Fig. 19 (C). It can be around 5 degrees.
• 3 2 and 3 3 are bag-shaped crossing passages formed diagonally connecting the four corners of the campus body R 1 diagonally, and tensions such as connecting wires 3 4 and 3 5, connecting belts, ropes, etc.
• the surface outlets 3 2 1, 3 3 of the cross passages 3 2, 3 3 are inserted into the engaging pieces 3 4 1, 3 5 1 at the end of the wire. Pull upward from 1 and pull the wire end and its fasteners 3 4 2, 3 5 2 downward from the back outlets 3 2 2, 3 3 2 of the crossing passages 3 2, 3 3. Therefore, in order to attach the corner campus G 1 to the canvas trimming shaft J 1, first, the engagement pieces 3 4 at the tips of the connecting wires 3 4 and 3 5 drawn from the surface outlets 3 2 1 and 3 3 1 are used. 1,
• 3 51 is fitted into the engagement holes 2 7 1 and 2 7 2 of the outer roller 1 3 and engaged.
• the canvas top side 1 through which the wire 30 is passed is fitted into the fitting groove 27 of the outer mouth roller 13 and fixed.
• FIG. 36 is a front par that fixes the canvas skirt 2 and has fitting grooves 37, 38 formed in the longitudinal direction at the upper part of the frame and the upper part of the front of the frame.
• Reference numerals 3 9, 40 denote engaging holes formed in the vicinity of the middle part of the upper part of the front bar 36 and the rear end part.
• 4 1 is a decorative skirt that hangs down from the front bar 36. After passing the wire 4 3 through the bag-like passage 42 formed at the upper edge of the skirt, it is fitted into the fitting groove 38. To fix.
• the canvas scraping device M1 of the corner campus G1 is configured.
• the canvas scraping device M1 of the corner campus G1 is configured.
• Reference numerals 4 4 and 4 5 are a pair of parallel swing arms, which are rotatably supported and biased so that the front par 3 6 is pushed in parallel toward the corner space of the diagonally forward side.
• the brackets 4 6 and 4 7 that pivot are attached to the outer wall W 1 to W 3 near the corner of the building at the tip of the campus shaft J 1 and at the bottom of the casing 11 near the middle. Fix it to a fixed bar or a support bar (not shown) that extends across the wall. .
• Reference numerals 4 8 and 4 9 denote brackets that pivotally support the front ends of the swing arms 4 4 and 4 5, respectively.
• the brackets 4 6 and 4 are located near the middle of the front bar 3 6 and at the rear positions of the rear ends. The same distance as 7 is fixed.
• a spring (not shown) having an appropriate panel elasticity is incorporated in one or both of the pivot end portions of the swing arms 4 4 and 4 5 or the distal end portion thereof, and the elastic biasing force A pair of swing arms 4 4 and 4 5 rotate in parallel in the expanding direction and push the front bar 36 toward the front corner space in parallel.
• the pair of peristaltic links 4 4, 4 5 rotate following the elastic urging force to tilt the front par 3 6 diagonally. Pull in while moving parallel toward the rear wall.
• the swing arms 4 4 and 4 5 are mounted in parallel with an appropriate interval so that the two bodies rotate in the same direction synchronously. If the distance between 4 and 4 5 is shorter than the length of the arm, as shown in Fig. 12 and Fig. 14 as swing arms 4 4 and 4 5 It is desirable to refract the position.
• an operation handle (not shown) is engaged with the hook 2 3 and manually rotated.
• the oscillating arms 4 4, 4 5 are driven to rotate rearward against the elastic urging force, and move the front par 36 diagonally backward.
• the tension of the canvas tensioning device K 1 acts on the outer roller 13 through the campus G 1, and the tensile force of the connecting wires 3 4 and 3 5 acts on the outer roller 13, The action is converted into a backward sliding force on the outer roller 13.
• the campus body R 1 is gradually scraped off by the outer roller 13, and the canvas The exit portion R 2 is scraped to the outer peripheral portion of the inner rotary shaft 12 exposed as the outer roller 13 moves backward. Therefore, as shown in Fig. 10 (D) and Fig. 11 (D), the corner canvas G1 is scraped off almost without protruding from the shaft length of the canvas winding shaft J1.
• the swing arms 4 4 and 4 5 are folded in a lying state at the edge of the wall, overlapped with the front bar 36, and stored in the compact.
• the connecting wires 3 4, 3 5 should cross-couple the front par 3 6 and the outer roller 13 3, and move the outer roller 13 back and forth in response to the diagonal movement of the front bar 36.
• a tensile force acts. Therefore, when the corner campus G 1 is scraped, the canvas main body R 1 is prevented from being distorted and causing in-plane deformation, and the corner campus 1 can be smoothly and regularly trimmed.
• the inner rotating shaft 1 2 and the outer roller 1 3 rotate in the reverse direction, rewinding the corner canvas G 1 scraped off by the canvas scooping shaft J 1 and the front top 3 6 Direction with respect to the outer roller 1 3 by the elastic biasing force of the swing arms 4 4 and 4 5 acting on the tension, the tension of the campus G 1 and the tension of the connecting wires 3 4 and 3 5 to be rewound.
• the reverse roller rotates while moving the roller 13 forward along the inner rotating shaft 1 2.
• the two corner awning devices S1 are attached so that they are orthogonally butted against the corner position of the front wall W1 and the corner position of the side wall W2, and each canvas winding
• the corner campus G 1 picked up by the axis J 1 is turned back and operated.
• the two corner campuses G1 are drawn diagonally forward and deployed in a face-to-face configuration, so that the corner spaces Z1 to Z3 of the building are covered in a good appearance.
• the inner rotary shaft 12 was manually rotated.
• the rotary shaft 2 2 shown in FIGS. 5, 8, and 9B was rotated forward and backward by an electric motor (not shown).
• the drive gear can be fitted to the spur gear, and the drive gear can be rotated forward and backward by an electric motor (not shown).
• the awning device S 1 according to the present invention is combined with a conventional awning device Q that unfolds or scrapes the rectangular canvas P, as shown in FIGS.
• reference numeral 51 denotes a canvas take-up shaft built in the casing 52, to which a base end portion of a rectangular canvas P is attached, and its canvas outlet is opened at an upper position of the casing 52.
• 5 3 is a front bar that fixes the front end of the canvas P
• LI and L 2 are a pair of two folding arms, which are folded by springs and wires to push the swing arms L 1 and L 2 apart. It is elastically biased in the direction.
• the awning device Q having the conventional structure is attached in such a manner that the portion near the tip of the casing 52 is substantially overlapped with the position of the bottom half of the casing 11 of the owing device S 1 according to the present invention, and is folded in two. Fix the base ends of the swing arms LI and L 2 with the outer walls W 1 to W 3 and the left and right intervals.
• the campus take-up shaft 51 when the campus take-up shaft 51 is scraped and rotated with a manual handle or an electric motor, it can be lifted by scraping the take-up shaft 51 with the back side of the rectangular campus P facing inward and the front side facing out.
• the two swing arms LI and L 2 are piled on the elastic urging force, folded inward and folded inward, and moved by moving the front bar 53 toward the edge of the wall. Paid.
• the cornering device S 1 of the present invention and the awning device Q having the conventional structure are combined and laid out so that the outer circumference including the corner space portion of various buildings can be seen as an integrated object. It is uniformly covered with good appearance.
• the corner canvas G 1 is wound down and the rectangular canvas P is wound up so that the step at the boundary between the canvases G 1 and P is unnoticeable when unfolding.
• the overlapping state of the casing 5 2 of the awning device Q and the casing 1 1 of the cleaning device S 1 of the present invention is changed up and down, and the corner canvas G 1 is wound up.
• the rectangular canvas P can be combined in a downward direction.
• the configuration of the canvas take-up shaft J 2 in the second example that electrically drives the inner rotary shaft 12 is shown in Fig. 17 (A) and (B). explain.
• 5 4 is a cylindrical electric motor threaded through the rear part of the inner rotary shaft 12, the motor output shaft 5 4 1 at the front end and the fixing shaft at the rear end. 5 4 2 is protruding.
• Reference numeral 5 5 denotes a bearing socket having an uneven surface that fits into the inner rotary shaft 12, and the motor output shaft 5 4 1 is fitted into the shaft hole 5 51.
• 1 9 C is an end cap fitted into the rear end portion of the inner rotary shaft 1 2, and the main body rear position of the electric motor 54 is supported by a bearing in the circular hole 1 94 of the cap main body portion.
• the electric motor 5 4 is passed through the rear position of the inner rotary shaft 1 2, while the end of the electric motor 5 4 is positioned at the rear position of the main body. Insert the cap 1 9 C through the back end of the inner rotary shaft 1 2 after passing the cap 1 9 C, and connect the shaft 5 4 2 of the electric motor 5 4 to the bearing 1 6 of the end cap 1 6 Fit to 1 and fix. As a result, the electric motor 54 is incorporated into the inner rotary shaft 12.
• the electric device is incorporated in the rear portion of the inner rotary shaft 12, but a substantially similar configuration can be incorporated at a position near the tip of the rotary shaft 12.
• a substantially similar configuration can be incorporated at a position near the tip of the rotary shaft 12.
• reference numeral 5 7 denotes a corner cap bent at a right angle, and the collar portion is partitioned by a bearing portion 5 71, and a canvas scraping shaft J 1 is incorporated into one and the other of the corner cap 5 7. And the supporting shaft 1 8 1 of the inner rotary shaft 1 2 that is abutted orthogonally is supported on the bearing portion 5 71, respectively.
• the worm positive wheel 2 0 fitted to the two spindles 1 8 1 is squeezed together.
• Figures 18 (A) and (B) show the case where two canvas trimming shafts J1 are abutted perpendicularly to the corner of the building, but the bending angle of the corner cap 5 7 Can be formed into an obtuse or acute-angled cap shape, and the corners of the building should correspond to either obtuse or ⁇ -angled shape as shown in Figures 16 (C) and (D). Can do.
• interlocking rotating shaft 22 can be rotated forward and backward by an electric motor (not shown).
• the electric device as shown in Fig. 17 (A) and (B) can be As shown in Fig. 18 (A) and (B), two awning devices S1 attached to the There is no need to incorporate a manual or electric interlocking device.
• crossing holes 3 2 and 3 3 are crossed in an X shape in the enlarged campus body R 1 and the vertical trapezoidal campus extension is formed by vertically cutting off the tip of the campus base 2 Formed at the exit R3.
• the campus hypotenuse 5 is formed in the same manner as described above, the canvas hypotenuse 8 is formed obliquely upward from the tip of the canyon skirt side 2, and both sides 5, 8 The formed angle is formed at a substantially right angle, and a connecting through hole 7 is drilled at a right-angled mountain portion where both sides meet. Therefore, in the case of canvas G 2 and G 3 shown in Figures (A) and (B), the top edge of canvas top 1 A fixed to outer roller 13 and the bottom of canvas fixed to front bar 36 The portion that protrudes outward from the line connecting the tip of side 2 will hang down if it is not particularly restricted when the canvas is unfolded or when the canvas bus is removed.
• the two campus take-up shafts J1 attached to the corners of the front wall W1 and side wall W2 are configured to be interlocked.
• the two through-holes 7 in the canvas overhang R 3 of the two canvases G 2 and G 3 facing each other are connected by an elastic device 10 such as a rubber string or a coil spring.
• the gap between the opposite canvas hypotenuses 5 can be further narrowed compared to the corner canvas G1.
• the angle between the canvas hypotenuse 5 A with an inclination angle of about 50 degrees toward the tip of the canvas top 1 A and the canvas hypotenuse 8 A diagonally upward from the tip of the canvas skirt 2 A is almost perpendicular. Then, the right-angled mountain portions facing each other are connected by an elastic tool 10.
• the canvas valley line 9 has a relatively steep slope. It is supported by tension at the valley, narrowing the gap width between the opposite campus hypotenuses 5 A, and improving the appearance of the corner space during deployment.
• the canvas take-up shaft about the 3rd example of canvas take-up shaft
• the canvas trimming shaft J3 is different from the canvas trimming shafts J1 and J2 in the first and second examples, and the casing 11 for trimming and storing the canvas G1 to G4 is essential.
• the inner end of the casing 1 1 whose inner length is about 1 to 2/3 of the casing 1 1 is supported by the end cap 1 5 in a cantilevered manner.
• the outer roller 1 3 is inserted into and supported by 2 A.
• Reference numeral 58 denotes a slide bearing fixed to the rear end of the outer roller 13, and the slide bearing 58 is guided by the inner wall surface of the casing 11 and slides in the front-rear direction.
• the inner rotating shaft 12 2 A and the outer roller 13 are rotated together, and the swing arms 4 4, 4 5 are used as the elastic biasing force. Against this, it rotates backward in an arc shape, and the outer roller 13 is moved backward to the rear of the casing 11 1 by the tension of the campus G1 to G4 and the tensile force of the connecting wires 3 4 and 3 5 Wind it up.
• 1 8 A and 1 9 A are end caps fitted to the front and rear ends of the inner rotary shaft 1 2, and there are four slide caps at the four outer peripheral positions from the cap body to the lid.
• Rope passages 1 8 2 and 1 9 2 are formed by turning 0 into a U shape and turning it outward.
• 2 4 A and 2 5 A are end caps that are fitted to both front and rear ends of the outer roller 1 3, and a rope insertion hole 2 6 3 is formed in the guide protrusion 2 6 1 formed on the side of the outer roller 1 3, and
• the cap body portion is formed with guide grooves 2 64 that engage with the guide protrusions 2 7 3 on the inner surface of the fitting groove 2 7.
• the other slide ropes 50 are also incorporated in the same manner, so that four slide ropes 50 are spanned on the inside and outside of the canvas trimming shaft J4.
• the outer roller 13 can be smoothly moved forward and backward since it does not cause tight winding when the canvas overhanging portions R 2 and R 3 are wound.
• 5 6 is a synthetic resin slide belt with moderate elasticity and elasticity, and about four of these are incorporated in the axial direction of the inner rotary shaft 12.
• 1 8 B and 1 9 B are end caps fitted to the front and rear ends of the inner rotary shaft 1 2, and the slide belts are arranged in four equal positions on the outer periphery from the cap body to the lid.
• Belt paths 1 8 3 and 1 9 3 are formed by turning 5 6 into a U shape and turning it back.
• 2 4 B and 2 5 B are end caps fitted to the front and rear ends of the outer roller 1 3, and the cap collar is cut into four equal positions, and in the direction of the surface axis of the cap body. Forms a belt passage 2 6 5 for drawing the slide benore 5 6.
• the slide belt 5 6 is threaded in the axial direction along the inner surface of the guide protrusion 1 7 2 of the inner rotary shaft 1 2, and then the belt path 1 of the end caps 1 8 B and 19 B 8 3, 1 9
• the other slide belts 5 6 are also incorporated in the same manner, whereby four slide belts 5 6 are stretched between the inside and outside of the canvas trimming shaft J 5.
• FIGS. 28 (A) to (C) and FIGS. 29 (D) and (F) are perspective views and FIGS. 30 (A) to (F) are plan views of the second embodiment shown in FIG. The device S2 will be described.
• the awning device S 2 includes a second example of the campus tension device K 2 having a pair of parallel two-stage swinging arms N 1 and N 2 that rotate in a circular motion in a two-stage operation, and the campus take-up shaft J 1 to It becomes the force with the canvas scooping device Ml provided with any of J5 or any of the canvas scooping shafts J6 to J8 described later.
• the two-stage swing arm N l, N 2 is composed of a rear arm 59 and a front arm 60 that are foldably connected, and an intermediate portion of the swing arm N l, N 2 is connected by a connecting rod 61.
• the front end of the arm is connected to the brackets 4 8 and 4 9 of the front bar 36.
• Brackets 4 6 and 4 7 at the base end of the two-stage peristaltic arms N l and N 2, that is, the base end of the rear arm 59 are incorporated with relatively weak spring elasticity, and the rear part
• the bent part of the arm 5 9 and the front arm 60 has a relatively strong panel elasticity.
• the angle connecting the base end portion and the front end portion of the two-stage swing arms N l, N 2 that press and urge the front bar 36 is practical as shown in FIG. 30 (A). Above, it is adjusted to an expansion angle of about 70 to 80 degrees, of which the swing angle that the front arm 59 does not exceed 45 to 50 degrees, the connecting rod 61 and the rear arm 60 As necessary, the rotation is restricted by an appropriate stopper (not shown) so that the swing angle does not exceed about 120 degrees.
• the two awning devices S2 of the second embodiment are faced to the corner positions of one front wall W1 and the other side wall W2, and the canvas trimming shafts J1 to J5 are shown in FIG. 8
• the awning device S 3 includes a canvas tensioning device K 3 of the third example including a pair of parallel telescopic sliding arms T 1 and T 2 that are extendable and slidable, and the above-described canvas scooping shafts J 1 to J 5.
• one and the other canvas trimming shafts J1 to J5 are configured so that their butted portions are interlocked as shown in Fig. 18, and the front ends of one and the other front bar 36 are Fix it with the force to butt and fix it perpendicularly or with a connector 67 as shown in Fig. 34.
• the telescopic oscillating arms Tl and T2 are slidably fitted into the front arm 63 with the tip of the rear arm 62 being slidable, and can be expanded and contracted by a coil spring 64 incorporated in the inside or a rubber elastic body. Constructed, the front end of the front piece 6 3 is pivoted to the plackets 4 8, 4 9 of the respective front bar 36.
• the brackets 46 and 47 at the base ends of the swing arms T l and T 2 are provided with a telescopic swing as in the case of the canvas tension devices K l and ⁇ 2 in the first and second examples. It incorporates a spring (not shown) that presses and urges the moving arms Tl and ⁇ 2 in the expanding direction.
• the front bar 36 is folded into a lying state at the edge of the wall, and at the same time, the integrated front bar 36 is pulled to the corner and stored on the wall.
• the telescopic swing arms T 1, T 2 of the canvas tensioning device K 3 are rotatably supported and the length of the arms can be expanded and contracted.
• An orthogonal corner decorative panel 6 7 A as shown in Fig. 33 can be attached to store advertising and signboard functions.
• the guide roller 6 6 is supported by a rail projection 65 1 that protrudes at the center of the front surface of the slide rail 65 5 at a distance from the bearing, and is formed at the rear upper and lower positions of the front par 3 6 A. It is supported by the flange 3 6 2 to prevent it from coming off.
• the awning device S 4 includes the campus tension device K 4 of the fourth example in which the front ends of the swing arms 4 4 and 4 5 are attached to the slide rail 65 fitted to the front par 36 A, and Canvas take-up shafts J 1 to J 5 or canvas take-up shafts J 6 to J 8 to be described later. It is configured by aligning the corners of 1 and the side coating w 2 corners at right angles.
• the one and the other campus take-up shafts J1 to J5 are configured so that their abutting parts are in an interlocking structure as shown in Fig. 18, and the front end part of one and the other front par 3 6 A Fixing and unifying by the force to butt and fix them in the orthogonal shape, and the coupling tool 6 7.
• the brackets 4 6 and 4 7 at the base ends of the swing arms 4 4 and 4 5 are provided with the swing arm 4 4 in the same manner as in the tension devices K 1 to K 3 of the first to third examples.
• a spring (not shown) that urges 4 and 4 5 in the expanding direction is incorporated.
• one and the other front bar 36 A are connected and integrated at the tip thereof, one and the other swinging arms 4 4 and 4 5 rotate backward in an arc shape, As shown in the intermediate process in Fig. 6, slide slide / re 650 with respect to the front bar 3 6 A once slides backward, then rotates backward by sliding forward, and eventually falls to the wall side. At the same time, the front par 3 6 A that has been folded is pulled to the corner and stored in the wall. On the other hand, when one and the other campus take-up shafts J1 to J5 are turned back and forth in conjunction with each other, the swinging arms 4 4 and 4 5 are inclined forward by the elastic biasing force.
• the bracket 48 at the tip of the swing arm 4 4 is placed in the middle of the slide rail 65, which is slightly shorter than the length of the front bar 36 A, as shown in the separated state in FIG. If the length is about half, the bracket 48 is attached at a position near the tip of the slide rail 65 having the short length.
• This oenging device S5 is composed of a canvas tensioning device K5 of the fifth example having two folding arm VI, V2 that bends and stretches in a jumping wind, and the canvas scraping shafts J1 to J5 described above. Either, or the canvas take-up device M1 with canvas take-up shafts J6 to J8, which will be described later, is combined, and the two bodies are the corner position of the front wall W1 and the corner position of the side wall W2. It is configured to face each other orthogonally.
• one and the other canvas trimming shafts J1 to J5 are configured so that their abutting parts are interlocked as shown in Fig. 18 and the tip of one and the other front bar 36 They are fixed with the force to butt up and fix them at right angles, or with the connecting tool 67 shown in Fig. 34.
• the two-fold swing arms VI and V 2 are composed of a rear arm 59 and a front arm 60 that are foldably connected to each other, and a connecting rod is connected to the two-fold connecting portion of the swing arms VI and V 2.
• 6 1 is passed and connected, of which the front end of the two-fold swing arm VI near the corner is pivoted to a bracket 48 fixed at a position near the front end of the front par 3 6, Further, the front end portion of the two-fold swing arm V 2 located near the other rear portion is pivotally mounted on a bracket 49 that is fixed at a position near the middle portion of the front par 36.
• brackets 4 6 and 4 7 at the base ends of the two folding arms VI and V 2, that is, the base ends of the rear arms 59 are springs that press and urge them in the expanding direction.
• a spring that presses and urges the arms 59, 60 in the expanding direction is connected to the two folded connecting portions of the rear arm 59 and the front arm 60. (Not shown) is incorporated.
• each of the two fold swing arms VI and V 2 rotates backward while folding back two diagonally against the expanding urging force, and at the same time, connected integrally
• the parallelized front par 3 6 is moved back in parallel toward the front wall W 1 and side wall W 2 while moving backward in a straight line parallel to the line that bisects the corner part. .
• FIG. 3 The canvas scraping shaft J6 of the sixth example shown in Fig. 9 (A) and (B) will be described.
• the scraping shaft J 6 is configured such that an outer roller 13 that rotates integrally with the inner rotary shaft 12 moves forward and backward in the axial direction by a rack mechanism.
• 9 1 is a worm gear fitted in the rear end portion of the end cap 25, and 9 2 is a strip-shaped worm rack formed on the inner wall surface of the rear portion of the casing 11, and the worm gear is attached to the rack 92 9 I have mixed together.
• the outer roller 13 rotates while the outer roller 13 rotates through the meshing of the worm gear 91 and the worm rack 92.
• the water roller 1 3 is slidably guided to the inner rotary shaft 1 2 by the tension of the canvas tensioning devices K1 to K5 and the tension of the connecting wires 3 4 and 3 5 Move backward while moving forward.
• the take-up diameter fluctuates, and the peripheral speed of the take-up shaft J 6 gradually increases. It is preferable to gradually widen the rack interval of the worm racks 92 toward the rear in order to secure the interlocking state with the delay.
• FIG. 40 A description will be given of the campus winding shaft J7 of the seventh example shown in FIGS.
• This daring shaft J 7 consists of an inner fixed shaft 1 2 B. which supports the outer roller 13 3 so as to be slidably rotatable, and an electric device (a manual device is also acceptable) that rotates the outer roller 1 3 forward and backward. It is made from.
• the inner one-turn shaft can be obtained by rotating the inner one-turn shaft 1 2,. 1 2 and outer mouth roller 1 3 rotate together, but in the seventh example, campus take-up shaft J 7 has a built-in drive that rotates the outer roller 1 3 forward and backward.
• the outer roller 13 can be slid into the sliding plan, and the inner shaft can be rotated, regardless of whether the shaft itself rotates. .
• the inner fixed shaft 1 2 B is adopted as a term for the inner rotating shafts 1 2 and 1 2 A.
• 1 6 A is a storage case for the drive unit that also serves as an end cap fitted to the rear end of the casing 1 1, and protrudes from the bearing portion 1 5 3 of the end cap 1 5 and the storage case 1 6 A
• the front and rear ends of the inner fixed shaft 1 2 B are fitted and fixed to the bearing portion 1 6 3.
• the storage case 16 A has a built-in electric motor (not shown), and its output shaft has a drive gear.
• 2 4 C and 2 5 C are hollow end caps fitted to the front and rear ends of the outer roller 1 3, of which a spur gear 69 is fitted and fixed to the rear end of the end cap 25 C is doing.
• 7 0 is about three rod-shaped spur gears (hereinafter referred to as bar gears) fitted and fixed to the gear rotation shaft 70 1, and 7 1 is a bearing nut fixed at the corner of the rear ceiling of the casing 11.
• bar gears rod-shaped spur gears
• the drive gear 68 is driven by the electric motor, and the outer roller 13 is rotated through the meshing of the bar gear 70 and the spur gear 69, and at the same time, the outer roller 13 is connected to the campus tensioning device.
• the elastic biasing force of K1 to K5 the tension force of canvas G1 and the tensile force of connecting wires 3 4 and 3 5, the inner fixed shaft 1 2 To do.
• the canvas main body R 1 force is wound around the outer roller 13, and the canvas overhanging portions R 2 and R 3 are wound around the inner fixed shaft 12 B exposed by the backward movement of the outer roller 13.
• FIG. 4 The canvas scraping shaft J8 of the eighth example shown in Fig. 1 (A) and (B) will be described.
• This take-up shaft J 8 is a case where the outer roller 13 is moved forward and backward in the axial direction by the rack mechanism to the campus take-up shaft J 7 in the seventh example.
• 9 2 is a rack projecting at an interval in the axial direction of the inner fixed shaft 1 2 B, and meshes with a female screw 2 52 formed on the inner peripheral surface of the end cap 25 C.
• the electric motor is driven, and the outer mouth roller 13 is rotated through the engagement of the rod gear 70 and the spur gear 69.
• the female screw of the end cap 2 5 C 2 5 2 force Inner fixed shaft 1 2 B by racking with rack 3 3, and further, the elastic biasing force of campus tension devices K 1 to K 5 and the tension force of campus G 1 and the tension of connecting wires 3 4 and 3 5 Due to the force, the outer roller 1 3 is slidably guided by the inner fixed shaft 1 2 ⁇ and moved backward or moved forward.
• the inner threaded shaft 1 2 ⁇ is engaged with the female screw 2 5 2 in the axial direction, and the rack 9 2 is formed, but instead, the inner stationary shaft 1 2 ⁇ is spiraled on the outer peripheral surface. It is also possible to form a screw (not shown), that is, a male screw, and to move the outer roller 13 forward and backward by the engagement of both screws.
• an engaging protrusion (not shown) is formed inside the end cap 25 C instead of the female screw 25 2, and the engaging protrusion and the male screw are engaged and engaged. You can also.
• the canvas tensioning device K 6 of the sixth example incorporates the drive devices of the swing arms 4 4 and 4 5 and constitutes the main part of the campus trimming device M 2. This is the case where J 9 is the driven side. .
• 4 6 A and 4 7 A are brackets pivoted at the base ends of the swing arms 4 4 and 4 5, and 7.2 is attached to the front wall W 1 on the line connecting the brackets 4 6 A and 4 7 A
• An intermediate bracket, 7 3 is a rotating shaft passed to the base ends of the sliding arms 4 4, 4 5, and worms 7 4 1, 7 4 2 fitted at the left and right end positions, and an intermediate portion
• the bevel gear 7 5 1 fitted into the bracket 4 6 A, 4 7 A, 7 2 is fitted between the horizontal bearing portions 4 6 1, 4 7 1, 7 2 1 and the horizontal bearing portions. It is fitted and fixed to the rotary shaft 7 3 that penetrates through.
• 7 6 1 and 7 6 2 are worm gears fixed to the lower ends of the support shafts 4 4 2 and 4 5 2 of the swing arms 4 4 and 4 5, and the vertical bearings of the brackets 4 6 A and 4 7 A. It is pivotally mounted on the parts 4 6 2 and 4 72 and engages and engages with the worms 7 4 1 and 7 4 2.
• 7 7 is a coil spring threaded through the latter half of the inner rotary shaft 1 2, 7 8 is a disk-shaped panel stop socket, and a through hole opened in its eccentric position 7 8 2 is a coin spring 7 7 The front end 7 7 1 and the rear end 7 7 2 are open to the eccentric position of the end cap 1 9
• the shaft 7 9 is a fixed shaft that penetrates and supports the coil spring 7 7, and penetrates from the center through hole 1 90 of the end cap 1 9 to the coil spring 7 7, and the shaft end 7 9 1 is fixed to the spring socket.
• the shaft rear end portion 7 9 2 is fitted and fixed to the center through hole of the bearing portion 16 1 of the end cap 16, respectively. Therefore, when the inner rotary shaft 1 2 rotates through the outer roller 13, the coil spring 7 7 is gradually compressed through the end cap 19 of the rotary shaft 1 2, and the coil spring 7 7 Elastic energy is accumulated or accumulated elastic energy is released.
• the elastic energy is released with a slight preload when the campus G1 to G4 have been raised to the canvas take-up shaft J9. .
• an operating handle (not shown) is attached to the hook 2 3 of the manual device. )
• the rotating shaft 7 3 rotates through the meshing of the bevel gears 7 5 2 and 7 5 1, and at the same time, the worm 7 4 1, 7 4 2 and the worm at both ends
• the peristaltic arms 4 4 and 4 5 rotate in an arc shape toward the rear, and the front par 3 6 is translated in a diagonally rearward direction.
• the front bar 3 6 is tensioned by elastic energy sufficient to wind up the expanded corner campuses G1 to G4.
• the inner rotary shaft 1 2 and the outer roller 13 are integrally driven and rotated, and the tops 1 and 1 A of the canvas fixed to the outer roller 13 are attached.
• the swing arm 4 4, 4 5 on the drive side is rotated rearward, and the front par 3 6 is moved obliquely rearward in parallel, and at the same time, the connecting wires 3 4, 3 5 are pulled.
• the outer roller 13 is moved backward in the axial direction of the inner rotary shaft 12 2 by converting the force into a backward sliding force with respect to the outer roller 13.
• the operation handle is rotated in the opposite direction. Then, the two swinging arms 4 4 and 4 5 folded in the wall part rotate in an arc shape in the expanding direction, and the front par 3 6 attached to the front end of the arm is moved diagonally forward. Extrude in parallel toward the corner space.
• the sliding force in the forward direction relative to the outer roller 13 is caused by the rotational force of the swing arms 4 4 and 4 5 acting on the front bar 36 and the tensile force of the connecting wires 3 4 and 35 to be rewound.
• the dynamic force acts, and the out roller 13 rotates backward while moving forward along the inner rotation axis 1-2.
• 25 C is an end cap fitted and fixed to the rear end of the outer roller 13, and a pipe shaft 81 projects rearward from the rear end.
• 8 2 is a cover plate fitted into the pipe shaft 8
• 8 3 is a spiral spring obtained by winding the plate panel in a spiral shape, and is fitted and supported by the pipe shaft 8 1.
• 3 1 is fitted into the slit 8 1 1 of the pipe shaft 8 1.
• 8 4 is a slide case fixed to the rear end of the outer roller 1 3, which is fitted into the pipe shaft 8 1 as a storage case for the spiral spring 8 3 and is slid and guided to the inner surface of the casing 1 1.
• Move forward and backward. 8 4 2 is a locking portion protruding from the corner of the slide case 84, and locks and fixes the panel end portion 8 3 2 on the outer side of the spiral spring 83.
• 8 5 is a retaining washer fitted into the rear end of the pipe shaft 8 1, and the lid plate 8 2, spiral spring 8 3, and slide case 8 4 fitted in the pipe shaft 8 1 are removed in order.
• 2 4 1 and 2 5 1 are through-holes of the inner fixed shaft 1 2 B, 8 2 1 is a through-hole of the cover plate 8 2, and 8 4 1 is an end through-hole of the slide case 8 4.
• Fig. 47 which shows the campus take-up shaft J 1 1 of the first example 1, 5 6 A is a rubber telescopic belt (or a rope), and about 4 of them are the inner one rotation shaft 1 2 Is installed between the outer surface of the outer roller and the inner peripheral surface of the outer roller 13.
• the elastic belt 5 6 A is inserted in the axial direction between the guide protrusion 1 7 2 on the outer surface of the rotating shaft 1 2 and the inner peripheral surface of the outer roller 1 3, and both ends at the rear end Pull it out along the belt path 2 6 5 of the end caps 2 4 B and 2 5 B, and fold the belt end of the end cap 1 8 B with the belt path 1 8 3 of the end B folded back from the outside to the inside.
• the end cap 1 8 B secure it with the clip 5 6 1 to prevent it from coming off.
• the other elastic belts 56 A are also incorporated in the same manner, so that the four elastic belts 56 A are stretched in the axial direction of the inner rotary shaft 12.
• a stretchable rope can be assembled to the canvas take-up shaft J4 shown in FIGS. 22 to 24 as described above.
• a stretchable rope can be assembled to the canvas take-up shaft J4 shown in FIGS. 22 to 24 as described above.
• FIGS. 48 (A) and 48 (B) showing the canvas scraping shaft J 1 2 of the first and second examples 90 is the tip of the inner rotating shafts 12, 1 2 A and the inner fixed shaft 1 2 B.
• the canvas When the canvas is unfolded, it is housed in a compressed state at a position near the tip of the outer roller 13 that has moved forward as shown in FIG.
• FIG. 49 showing the canvas winding shaft J 1 3 of the first example 3, 94 is affixed to the outer circumferential surface of the first half of the inner rotating shafts 12, 1 2 A and the inner fixed shaft 1 2 B.
• a sheet magnet 95 is fixed to the edge of the corner canvas G1 to G4 near the hypotenuse 3, 5, 5A.
• the outer roller 13 is made of a nonmagnetic material.
• a sheet magnet can be fixed to the inner peripheral surface of the outer roller 13 and the sheet magnet 94 can be fixed over the entire outer peripheral surface of the inner shafts 12, 12A, 12B.
• the outer roller 13 is supported in a magnetically levitated state with respect to the inner shafts 12, 12 A, 1 2 B, and the force that eliminates the sliding resistance when the outer roller 13 moves forward and backward. As a result, the movement of the outer roller 13 will be remarkably smooth.
• 86 is a border sheet fixed on the surface side near the campus hypotenuse 3, 5, 5 A, and the film thickness extends from the top side to the canvas base 2, 2 A. The thickness is continuously increased gradually.
• the campus overhangs R 2 and R 3 are prevented from being tightly wound around the outer peripheral surfaces of the inner rotating shafts 12 and 12 A and the inner fixed shaft 1 2 B, and are wound spirally.
• the spacer function of the trimmed sheet 86 is demonstrated, and the outer roller 13 can be moved smoothly.
• the border sheet 86 is gradually thickened, but the thickness may be increased step by step for every turn or every two turns.
• 89 is a strip-like aggregate with panel elasticity, and is it sewn and fixed inside the canvas in a horizontal stripe from the canvas body part R1 to the campus overhang parts R2 and R3? Or, it is inserted into the inside of the bag passage formed in a horizontal stripe shape.
• FIGS. 52 (A) and 52 (B) 87 and 88 are connecting belts that are sewn and fixed on diagonal lines connecting diagonally the four corners of the campus body R1, and the belt ends protruding from both ends There are through holes 871, 872, 881, 882.
• the connecting belts 87 and 88 are fixed to the canvas body R 1 in the X shape.
• the connecting belts 87 A and 88 B are sewn and fixed in the inverted V shape.
• a rope can be used instead of the belt, or the connecting wires 34 and 35 can be fixed in an X shape or a V shape.
• the present invention provides the corner campus, its shaft, and the cornering device as described above, so that the decoration and appearance of the corner portions of various buildings and frame structures are drastically improved.
• it can be provided to the industry as a new and innovative product that is rich in technical interest and usefulness as a corner awning device.

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• Engineering & Computer Science (AREA)
• Architecture (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Building Awnings And Sunshades (AREA)
• Tents Or Canopies (AREA)
• Soil Working Implements (AREA)

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• 2004
  • 2004-07-01 EP EP04747219A patent/EP1767720A1/en not_active Withdrawn
  • 2004-07-01 BR BRPI0418949-3A patent/BRPI0418949A/pt not_active IP Right Cessation
  • 2004-07-01 AU AU2004321145A patent/AU2004321145B2/en not_active Ceased
  • 2004-07-01 JP JP2006527650A patent/JP4284629B2/ja not_active Expired - Fee Related
  • 2004-07-01 WO PCT/JP2004/009751 patent/WO2006003720A1/ja active Application Filing
  • 2004-07-01 CN CNB2004800438133A patent/CN100504002C/zh not_active Expired - Fee Related
• 2008
  • 2008-01-16 HK HK08100557.7A patent/HK1110102A1/xx not_active IP Right Cessation

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