JPS6278389A - Blind with grid of opening part in veranda - 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 [Industrial Application Field] The present invention mainly relates to a blind with a lattice for an opening in a veranda, etc. (balcony, porch, balcony, etc.) of an apartment complex or general residence.

[Prior Art 1] In recent years, due to the soaring price of land and the trend of urbanization, apartment complexes and general housing have become increasingly high-rise and densely packed. For this reason, building high-rise buildings has increased the rate of direct sunlight, and density has also caused the distance between neighboring houses to become narrower. In this case, even if the small windows of each home are left open, there is little direct sunlight, and the privacy within the home is less likely to be violated. In addition, the above-mentioned conventional balconies, etc. have a large space for sleeping, and as shown in FIG. Place the lattice pipe E between these horizontal beams.
were provided at intervals so that this position was always open.

[Problem to be Solved by the Invention 1] Due to the above configuration, the conventional balcony etc. had the following problems.

(1) Since the openings A of the pillars 3 and 3 are configured to be always open with only the grid vibrators E installed at intervals, the amount of direct sunlight rays increases and the insulation effect of the house is significantly reduced. Furthermore, the inside of the room is often completely visible from the outside, making it difficult to maintain visual privacy.

[Means for Solving the Problems] The present invention solves the problems of the prior art described above, and by making the openings between the pillars of a balcony etc. openable and closable, direct sunlight rays between the pillars can be opened and closed. Blinds with latticed openings that can be used on balconies, etc. can be used to increase the insulation effect of the house by arbitrarily blocking the amount of heat, and protect privacy by cutting off visibility from the outside while allowing ventilation. That's what we have to offer. The feature of this invention is that mounting means serving as a support base are arranged on both sides of an opening in a balcony, etc., and a rotor rotated by a screw feeding device is placed between the mounting means in an opposing manner. The rotor is fitted with a shaft at intervals in the longitudinal direction, and slats are integrally fitted between the rotors so as to be swingable, and the opening is moved by forward and reverse feeding operations with respect to the screw feeding device. The reason for this is that the opening and closing of the system are performed in sections.

[Function 1] In the above structure, a blind is provided in the opening between the pillars on the J-li, balcony, etc., which allows closing of any part of each slat by intervening the mounting means and the operating member of the slat. Since it is installed, by performing forward and reverse feeding operations on the screw feed device that is the drive source of this blind,
The above-mentioned opening can be opened and closed as many times as desired.

For example, if the opening is opened, strong sunlight during the daytime in winter can be selectively allowed to enter the room to help with heating. Even outside of winter, it is possible to take in sufficient fresh outside air in the morning and evening to ensure smooth indoor ventilation. Further, when the opening is closed, direct sunlight in summer can be completely blocked, and the insulation effect of the house can be easily and reliably increased. Moreover, it cuts off the external vision,
Privacy through this visual medium can be completely protected.

[Example] Hereinafter, an example of the present invention will be described based on the accompanying drawings.

1 to 4 show one embodiment of the present invention. The grid-equipped blind in this embodiment is constructed as follows. In other words, this blind has pillars 3 erected on both sides of the opening A of the balcony 1, and a support member 5 on which the main parts of the blind are placed is fixed to the lower crosspiece 3a of the pillars 3 with screws. . Also, the pillars 3 on both sides above
Attachment means B, which corresponds to the support base of the blind, is arranged. This attachment means B is constituted by a vertical member having a rectangular base portion 11 integrated at a mid-height position of a U-shaped frame member 9. On this left and right mounting means B, there is an upper frame 1
A support frame 47 integrally assembled with 3 is placed in an upper and lower arrangement. Also, a guide frame 17 is located at the back of this upper frame 13.
is interpolated. And this upper frame 13 and guide frame 1
7 are fixedly installed by screwing mounting screws 31 into molded holes at each position from the holes 9a of the frame material 9 at both ends. In this case, between the upper frame 13 and the support frame 47, there is a slide frame 19 having a U-shaped cross section and a notch 19a as shown in FIG. It is configured so that left and right movement is possible.

As shown in FIG. 4, a window hole 21 is provided in the front near one end of the slide frame 19 and has an engaging notch 21a in the middle. Further, a guide hole 25.25 is provided in a straight line at the same position as the window hole 21 in contact with the furnace, and a guide screw 29 is inserted into the not-illustrated screw hole of the guide frame 17 through the guide hole 25. By interposing the gasket 27 in the guide hole 25, the slide frame 19 is configured to be able to stably slide from side to side.

A screw feed device C shown below is fitted into the window hole 21 of the slide frame 19 as described above so as to enable forward and reverse screw operations as described later. As shown in FIG. 4, this screw feeding device C has both side edges fitted into parallel double-shaped grooves 23 and 23 formed on the front inner edge surfaces of the upper frame 13 and the support frame 47, respectively. Upper frame cover 33 formed to fit
Two L-shaped mounting plates 35 of the same shape are arranged symmetrically on the back side of the machine and are fixed with screws 45.

A feed screw 37 is rotatably fitted between the two pawl plates 35, 35 with a bushing or the like interposed therebetween. Further, a sprocket wheel 39 having a part of a ball chain 41 fitted into an outer circumferential groove is integrally fitted onto the base end side of the feed screw 37. Further, a rectangular feed nut plate 43 is screwed onto the midway screw shaft of the feed screw 37, thereby forming a handle-shaped screw feed device C. The screw feeding device C configured in this manner has groove portions 23 and 23 of the upper frame 13 and the support frame 47, which have both side edges of the upper frame cover 33.
The guide frame 17 is fixed to the guide frame 17 with the guide screw 29 interposed therebetween.

Concentric holes 4 are provided in the upper and lower surfaces of the support frame 47 in the vertical direction.
7a are provided through the tube at regular intervals in the longitudinal direction. Arm portions 53 are provided in each of the holes 47a in a radial direction protruding from the upper end of the rod-shaped body, and a rotor 51 whose lower end portion is formed into a square rod shape moves each arm portion 53 into a slide frame located directly above the rotor 51. By engaging with each notch 19a of 19, when this slide frame 19 is moved in the left-right direction by the feeding operation of the screw #J feeding device C, the upper arm portion 53 engaged with the position of each notch 19a. is moved in the direction of the feeding operation, thereby swinging a slat 55 (described later) fitted between this F section rotor 51 and a lower rotor 57 (described later), thereby opening and closing the opening described above. It is configured so that it is possible.

Further, as described above in the IC, the support frame 5 is fixed to the lower crosspiece 3a of the support column 3 with screws, and the support frame 49 is attached to the upper part, and the lower frame 15 is placed on the support frame 49 and the lower frame 15. The frame 15 is in contact with the base part 11 of the frame material 9 fixedly installed as the mounting means B on both sides, so that both ends of the frame material 9 are attached to the frame material 9.
It is fixed by screwing a mounting screw into the molded hole at each position from the hole 9a. In the case of μ, holes 49a are formed through the upper surface of the support frame 49 at regular intervals in the longitudinal direction. In each of the holes 49a, a rotor 57, which is a rod-like body whose upper end is shaped like a rectangular bar, is inserted into each hole 49a under a vertical body, and has its lower end attached to the bottom surface of the hole. It is erected in a planted manner so as to be in contact with each other. The lower rotors 57 erected as described above are arranged directly below the above-mentioned upper rotors 51 at the same positions and at intervals in a vertically opposed manner. Each of the upper and lower rotors 51 and 57 according to this embodiment has square holes on the upper and lower sides of the base, and a slat 55 with the front part of the base formed into an arcuate surface allows the upper and lower square holes to be fixed at each position. The rotors 51 and 57 are disposed so as to be able to swing from side to side by being integrally fitted to the square rod-like ends of the rotors 51 and 57. As partially shown in FIG. 2, lattice vibrators 59 are arranged in upright structures at regular intervals on the upper and lower support frames 47 and 49 adjacent to the slats 55. This lattice vibrator 59 is particularly useful when installing this blind in a high place.
The lattice vibrator 59 serves to prevent the slat 55 from coming off from the lattice vibrator 57, and the lattice vibrator 59 can be detachably assembled depending on the installation location. Further, a cap 7 is mounted and fitted horizontally between the heads of the pillars 3 erected on both sides of the opening of the veranda 1, and the entire structure is constructed as a one-piece blind with a lattice.

With the above configuration, both side supports 3, 3 on a balcony etc.
In the opening A between them, there is a frame material 9 serving as a mounting means B, and a slide frame 18 of a screw feeding device C1 serving as an operating member for the slat 55.
, and the upper and lower support frames 47 and 49, a blind that allows the slats 55 to be opened and closed by an arbitrary amount is installed, so a screw feed device C is used as a drive source for this blind.
Then, by feeding the screw 37 forward or backward in the screwing or retracting direction through a pulling operation on the ball chain 41 of this device, the opening A can be opened and closed by an arbitrary amount piecewise. It can be carried out.

According to the above, when opening the frontage A between the columns 3 and 3, for example, when the ball chain 41 is pulled in the forward and reverse directions,
Since the feed screw 37 at this position rotates helically in the forward rotation direction, the feed nut plate 43 screwed onto the feed screw 37 moves in the spiral direction. At this time, since the feed nut plate 43 is fitted into the engagement notch 21a position of the slide frame 19, the slide frame 19 moves to the right by guiding the feed nut plate 43 in the normal rotation direction. Therefore, as shown in FIG. 2, each of the slats 55, which were previously closed, can be fully opened, thereby allowing the opening A to be opened to the maximum extent. By fully opening the slats 55 in this way, during the winter, strong sunlight during the day can be selectively allowed to enter the room to help with heating. Even in winter, fresh outside air can be taken in sufficiently in the morning and evening to ensure smooth indoor ventilation.

Further, for example, when closing the opening A, when the ball chain 41 is pulled in the reverse direction, the feed nut plate 43 screwed into the feed screw 37 is moved in the retracting direction of the feed screw. By guiding the feed nut plate 43 in the screwed-back direction, the slide frame 19 moves to the left, so that each slat 55, which had been fully opened up to that point, can be fully opened, as shown in FIG. This allows the above-mentioned opening A to be completely closed. By closing the slats 55 in this manner, direct sunlight rays in the Q field can be completely blocked, and the heat insulation effect of the house can be easily and reliably increased. Furthermore, since the vision from the outside is cut off, the privacy of this vision as a medium can be completely protected.

Further, the present invention also provides an upper frame 13 having support frames 47 and 49.
Both ends of the lower frame 19 are freely assembled by frames 9, 9, and within this frame, the slats 55 are continuously attached to rotors 51 and 57 for opening and closing the slats 55, and , between these slats there is a support frame 47.49
A lattice pipe is included. Further, a guide frame 17 is provided between the upper frame 13 and the support frame 49, and a slide frame 29 that slides this guide frame 17 has a plurality of guide holes 25 and gaskets 27 that hold this slide frame 29. It is provided. The frame body can be trimmed by cutting the gaps between the plurality of guide holes 25 and the packing 27, and the frame body can be cut to the required dimensions at the site and installed within predetermined dimensions. At the same time, if parts are made in advance to each dimension, the parts matching the dimensions of the site can be assembled and shipped, and the lattice-equipped blind of the present invention can be assembled at the site.

FIG. 5 shows another embodiment of the invention. The blind of this embodiment utilizes the existing pillars 3 on the veranda 1 and opens and closes the opening A between the pillars 3.3. , the supporting material 5, the cap 7, and the mounting means B (frame material 9) are all the same, so the above description is omitted.As the mounting means B in this embodiment, the balcony 1
Each support plate 61 is fitted with a support plate 61 having flanges integrated with both end faces of a U-shaped plate from the outside in the upper and lower positions of the existing support columns 3 that are erected on both sides.
The L-shaped mounting plate 63 is arranged so that the upper and lower sides are facing each other, and the mounting is done by inserting and tightening the screws.
1.63 is fixed to the support column 3 at each position. Then, the joint members 65 are attached to the upper and lower mounting plates 63 by screws in a vertically opposed arrangement, and then the same members as in the previous embodiment other than the above are installed between the upper and lower joint members 65 and 65. By attaching them in the same way, the same effects as in the previous embodiment can be obtained. The mounting member 67 is made by connecting the mounting plate 63 and the joint material 65 with bolts.The mounting member 67 shown in FIGS. 7(a) and 7(b) can be moved by a door wheel 69 of a blind with a lattice.

In other words, after installing support bases almost similar to the upper Kasagi 7 at the bases of the pillars 3 on both sides of the balcony 1, rail members shaped like the mounting members 67 are attached to these bases and the Kasagi 7 in a vertically opposed manner. By using the upper and lower sides as guides, a blind formed to half the length of the opening A at this position is fitted so as to be able to move left and right, thereby making the opening A 17 il on one side and 17 il on the other side. It is also possible to construct a variety of blinds that can be closed. Also the 7th
The mounting member 67 shown in FIGS. (C) and (d) is used when it is fixed to the opening A of the balcony. Although the blind shown in FIG. 5 is installed inside a balcony or the like, it may also be installed outside.

[Effects of the Invention] In the present invention, a mounting means serving as a support base is arranged on both sides of an opening in a balcony, etc., and a rotor rotated by a screw feeding device is mounted at the position of the mounting means in an opposing position. The rotors are initially fitted at intervals in the longitudinal direction, and slats are slidably arranged between the rotors by integral fitting, and the opening is opened by forward and reverse feeding operations with respect to the screw feeding device. This feature is characterized in that the opening and closing of the parts are performed in sections. Therefore, by using this blind to make it possible to open and close the opening between the pillars of a balcony, etc., you can arbitrarily block the amount of direct sunlight in this area, increasing the heat insulation effect of the house, and creating a ventilated base. Since it is possible to protect privacy by cutting off visibility from the outside, it has the effect of making the living environment even better.

[Brief explanation of drawings]

Fig. 1 is a longitudinal side view showing a blind according to an embodiment of the present invention, Fig. 2 is an operational diagram of the rotor and slats taken along the line ■-■ in Fig. 1, and Fig. 3 is a view taken from the arrow ■ in Fig. 2. Figure 4 (ω is a perspective view showing the mounting means of this embodiment, Figure 4 (θ
is a perspective view of part ■ in Fig. 1, Fig. 4 <C> is a perspective view showing the feeding mechanism of the screw feeding device d installed in Fig. 4 ■, and Fig. 4 ■ is a perspective view of the part shown in Fig. 4 after completion. FIG. 5 is a vertical sectional side view showing a blind according to another embodiment of the present invention, FIG. 6 is a back view showing the opening of a balcony according to the conventional example, and FIG. >, (b), (c), (d
) is a perspective view showing the mounting member of FIG. 5; 1... Veranda 3... Support 9... Frame material 13... Upper frame 17... Guide frame 19... Slide frame 51.57
...Rotor 55...Slat A...Opening B...Mounting means C...Screw feeding device ・7
Representative patent attorney Miyoshi F.
t (Voluntary) November 72, 1985 Michibe Uga, Commissioner of the Patent Office 1, Indication of the case 1985 Patent Application No. 216/// 2, Title of the invention Grid-equipped blinds for openings on balconies, etc. 3 , Relationship with the case of the person making the amendment Patent applicant address (residence) 8-18-1 Jindaiji Higashi-cho, Chofu-shi, Tokyo Name (name) Nori Ishihara Suetoranomon 5th floor, building Telephone: Tokyo (504) 3075-3076 3077
No. 6, Subject of amendment (1) Column for detailed explanation of the invention in the memorandum (2)
Brief explanation of drawings (3) Drawing 7, contents of amendment (1) “Arm 53” on page 1, line 18 of the specification
The text has been corrected to read "upper arm 53." (2) “Rotor 51” on page 7, line 19 of the specification
The text has been corrected to read "upper rotor 51." (3) On page 8, line 11 of the specification, the phrase "support frame 5" is amended to read "support material 5." (4) On page 10, line 7 of the specification, “Slide frame 1
8” should be corrected to “Slide frame 19”. (5) In the 16th line of page 12 of the specification, and the 17th line of the same page, "slide frame 29" is corrected to "slide frame 19." (6) In the specification, page 12, line 18 to page 13, line 1, it is stated that ``By cutting the plurality of guide holes 25 and the gasket 27, the frame body can be shortened. "This slide frame 19 has a plurality of guide holes 2."
5.25 between the upper frame 13. Side frame 17, support frame 47
By cutting them together and leaving the inner guide hole 25, the entire length of this frame body including the screw feeding device C can be shortened. ” he corrected. (7) On page 14, line 18 of the specification, “Above opening A
” should be corrected to ``of the opening A above.'' (8) r51,57 on page 16, line 18 of the specification
... rotor" is corrected to "51... upper rotor 57... lower rotor". (9) Please correct figures 4 (C), 4 (d), and 5 of the attached drawings according to the attached red notes.

Claims (1)

[Claims] Mounting means serving as a support base are arranged on both sides of an opening in a balcony, etc., and rotors rotated by a screw feeding device are mounted between the mounting means at intervals in the longitudinal direction while facing each other. At the same time, slats are integrally fitted between the rotors so as to be swingable, and the openings are opened and closed in sections by forward and reverse feeding operations with respect to the screw feeding device. A blind with a lattice for an opening on a balcony, etc., characterized in that: