JPS6221619Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a sunroom used as a greenhouse, a living room, etc., and more particularly to an attachment device for a sunshade guide member for attaching a sunshade to the roof.

The roof of a sunroom consists of a roof frame made of frame materials such as eaves beams, ridgepoles, and rafters, and a translucent plate such as glass is installed inside this roof frame, allowing sufficient sunlight to enter the room. I have made it possible.

For this reason, depending on the usage conditions inside the solarium, or when sunlight is strong such as in summer, the indoor temperature may become higher than necessary, which is not preferable.

Therefore, it is possible to cover the top of the roof with an awning, but if you install a sunshade on the top of the roof of a sunroom installed in a snowy area, snow may accumulate on the awning and damage the awning. It is preferable to install it on the underside of the roof.

On the other hand, it is better to install the sunshade on the top surface of the roof because it has a better effect of blocking sunlight, and it is preferable to install the sunshade on the top surface of the roof in a sunroom installed in a warm region or in the summer.

The present invention was developed in view of the above circumstances, and its purpose is to allow the sunshade guide members to be attached to the upper and lower walls of the rafters that make up the roof, so that the sunshade can be placed either on the top surface of the roof or on the bottom surface of the roof. It is an object of the present invention to provide a mounting device for a sunshade guide member that can be selectively mounted on the sunshade guide member.

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

FIG. 1 is an exploded perspective view of only the frame of the sunroom, and the main body part A and the roof part B constitute the sunroom.

The main body part A connects the upper girder 3 and the lower girder 4 over the pair of left and right mounting columns 1, 1 and the pair of left and right columns 2, 2, respectively, to constitute the left and right side frame portions 5, The front frame part 8 is constructed by connecting the upper front spar 6 and the lower front spar 7 between the left and right pair of pillars 2, 2, respectively.
The studs 9 span the upper girder 3 and the lower girder 4.
is attached to divide the side frame portion 5 into first and second side frame portions 5 ₁ , 5 ₂ , and an intermediate column 10 is attached to span the upper front spar 6 and the lower front spar 7 to divide the side frame portion 5 into first and second side frame portions 5 1 , 5 2 . The frame portion 8 is divided into first and second front frame portions 8 ₁ and 8 ₂ .

A mounting girder 11 is connected between the upper end portions of the pair of left and right mounting columns 1, 1, and a joist hook 6 is connected between the lower end portions.
0 is concatenated.

The roof part B has a pair of left and right beams 13, 1 on the eave girder 12.
Connect 3 and attach 1 to the left and right pair of beams 13, 13.
Connect 4 and 14 respectively, and make a pair of left and right levers 1.
Connect the ridgepole 15 between 4 and 14, and connect the ridgepole 1
5 and a rafter support 16 fixed to the eave girder 12, and a rafter 17 is attached to the rafter 17.
A plurality of rafters 1 are installed at equal intervals in the left and right direction to form a ceiling frame part 18 of the same width, and each rafter 1
A base frame 19 is attached to each of the seven spaces,
A ventilation window 20 is attached to one of the ceiling frame sections 18.

C is a sunshade device that covers the ceiling part of the roof part B, and a sunshade 22 is wound around a cover body 21 so as to be freely drawn out.

As shown in FIG. 2, the roof part B is attached to the main body part A so that the eave girder 12 and the beam 13 are placed on the upper front girder 6 and the upper gable girder 3, and A glass window unit D is attached to the frame portions 5 ₁ , 5 ₁ and one second side frame portion 5 ₂ , and a door unit E is attached to the other second side frame portion 5 ₂ . A sliding window unit F is attached to each of the second front frame portions 8 ₁ and 8 ₂ .

In addition, the adjacent rafter support 1 in the roof part B
Transparent plates G are attached to 6 spaces and 17 spaces of rafters.

Further, sunshade guide members 110 are respectively attached to the auxiliary rafters 90 on both sides and the auxiliary rafter 90 in the center, and the sunshade guide members 1 adjacent to the left and right
A sunshade 22 is slidably attached between 10 and 10.

In addition, the transparent plate G is a glass plate, a tempered glass plate,
Any material that allows sunlight to enter the room may be used, such as a resin board such as an acrylic board.

3 is a cross-sectional view taken along the line -- in FIG. 2, and FIG. 4 is a cross-sectional view taken along the line -- in FIG. , 16'a and a pair of inner walls 16'b, 1
6'b to form a hollow elongated member, one outer wall 16'a is formed with a recessed part 16'c, one inner wall 16'b is formed with a locking piece 16'd, and the other side wall 16'b is formed with a locking piece 16'd. The inner wall 16'b has a recess 16'e and an inward groove 1.
6'f is formed, and the lower end of the rafter receiver 16' is erected and fixed to the eave girder 12, and is located on both left and right sides between the upper end of the rafter receiver 16' and the upper end of the rafter 14. A rafter 17' is connected.

The rafter 17' has a pair of outer walls 17'a, 17'
a and a pair of inner walls 17'b, 17'b form a hollow elongated member, one outer wall (upper wall) 17'a is formed with a recessed part 17'c, and one inner wall 17'a is formed with a recessed part 17'c.
7'b is formed with a locking piece 17'd, and the other inner wall (lower wall) 17'b is formed with a recess 17'e and an inward groove 17'f. In other words, it has the same shape as the rafter support 16'.

One end surface of the rafter 17' is butt-connected to the other end surface of the rafter receiver 16', and the other end is connected to the upper end portion of the rafter 14.

The rafters 16 and rafters 17 located in the middle part are connected to both side walls 16a, 16a, 17a, 17.
a and both end walls 16b, 16b, 17b, 17b, recessed portions 16c, 17c are formed in both end walls 16a, 16a, 17a, 17a, respectively, and a pair of engaging parts are formed in both end walls 16b, 16b, 17b, 17b. Retaining pieces 16d, 16e, 17d, and 17e are formed, respectively, so that the rafter support 16 and the rafters 17 have the same shape.

The lower end surface of the rafter support 16 is connected to the eaves beam 12, the upper end surface is butted and connected to one end surface of the rafter 17, and the other end surface of the rafter 17 is connected to the ridgepole 15.
It is connected to.

Said opposing rafters 16', 16 and 1
The lower end side of the transparent plate G is packed between the opposing locking pieces 16'd, 16d and 16d, 16d and the ridges 87, 87 screwed to the concave portions 16'c, 16c. is attached through the
The upper end side of the transparent plate G is opposed to the rafters 17', 1
7 and 17, 17 facing locking pieces 17'd, 1
7d and 17d, 17d and rafters 17', 17
It is attached via packing 91, 91 between the auxiliary rafters 90, 90 fixed to the.

The auxiliary rafter 90 has upper and lower walls 90a, 90b and left and right walls 90c, 90c. The pieces 92, 92 are integrally formed, and this pair of projecting pieces 9
2,92 are the concave portions 17'c of the rafters 17', 17,
17c and fixed with screws, and the upper wall 90a has a recess 93 that serves as an engaging portion, and both ends of the lower wall 90b are bent upward to form a rail 94. formed respectively.

The movable shoji H of the skylight 20 has left and right frames 100,
101 and front and rear frames 102 and 103 are assembled into a rectangular shape, and a glass 104 is mounted inside the frame. Door wheels 105 and 105 are installed on the left and right frames 100 and 101, respectively, and slide on the pair of rails 94 and 94. It is attached and can be slid freely.

Sunshade guide members 110 are removably attached to the upper walls 90a of the left and right auxiliary rafters 90, 90 and the intermediate auxiliary rafter 90, respectively.

The sunshade guide member 110 has upper and lower walls 110a,
110b and a pair of connecting walls 110c, 110c form a pair of left and right guide grooves 111, 112, and a pair of protrusions 1 are formed on the lower wall 110b.
13, 113 are integrally formed, and the pair of projecting pieces 113, 113 are fitted into the recess 93 of the auxiliary rafter 90 and fixed.

Then, adjacent sunshade guide members 110,1
Rollers 115, 115 provided at both ends of the shaft rod 114 are slidably inserted between the two opposing guide grooves 112, 111, and one end of the sunshade 22 is connected to the shaft rod 114. .

Note that the sealing materials 108, 108 attached to the left and right frames 100, 100 of the ventilation window 20 are attached to the lower wall 110b of the sunshade guide member 110 and the auxiliary rafter 90.
The ribbed edge 109 is fitted into the recess 93 and secured with screws.
are in sliding contact with each other.

In this way, the sunshade 22 is slidably attached along the sunshade guide member 110 fixed to the upper wall 90a of the auxiliary rafter 90, and the upper surface of the roof can be covered with the sunshade 22.

In addition, when installing the sunshade 22 on the lower surface of the roof, as shown in FIG. 5, each sunshade guide member 11
0, one sunshade guide member 110 is turned upside down and attached to the lower wall 17a of the rafter 17.
13, 113 into the concave portion 17c and securely attached with screws, and then install the concave grooves 1 of the left and right rafters 17'.
7'f and the guide groove 111 of the sunshade guide member 110
The rollers 115, 115 of the shaft rod 114 may be slidably inserted therein.

In other words, the rafters constituting the roof and the auxiliary rafters constitute a rafter member, and the upper wall (upper wall 90a of the auxiliary rafter 90) and lower wall (lower wall 17a of the rafter 17) of the rafter member have the same shape. recess 93
and a concave portion 17c are formed as an engaging portion, and the sunshade guide member 110 is formed with a guide groove of the sunshade 22 and a projection piece 113 that becomes an engaged portion that engages with the engaging portion. By attaching this sun shade guide member 110 to the upper or lower wall of the rafter member, the sun shade 22 can be attached to the upper surface or lower surface of the roof.

As shown in FIG. 6, sunshade guide members 110 are attached to the lower wall 17a of the rafter 17 and the upper wall 90a of the auxiliary rafter 90, and a sunshade 22 is installed on the upper surface of the roof and a heat insulating sheet is installed on the lower surface of the roof. , a heat insulating body 22' such as a heat insulating board can be attached to each of them.

The present invention is as described above, and the auxiliary rafter 90 is attached to the upper wall of the rafter to form a rafter member.
Recesses and recesses 93 of the same shape are formed on the lower wall of the rafter and the upper wall of the auxiliary rafter 90, and the sunshade guide member 110 has a symmetrical shape and is formed with a pair of projecting pieces 113, 113. , the sunshade guide member 110 is turned upside down and attached to the upper wall of the auxiliary rafter 90 or the lower wall of the rafter, and the pair of projecting pieces 113,
113 can be attached by fitting and locking into the recess 93 or the recess.

Therefore, the sunshade guide member 110 can be arbitrarily attached to the upper wall or the lower wall of the rafter member, and the sunshade can be arbitrarily attached to the upper surface or the lower surface of the roof, and the pair of protrusions of the sunshade guide member 110 can be attached as desired. 113,
Since the sunshade guide member 113 is fitted and locked into the recess 93 or recessed portion of the rafter member, the sunshade guide member 110 can be positioned and firmly fixed to the upper and lower walls of the rafter member.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, in which Fig. 1 is an exploded perspective view of only the frame of the sunroom, Fig. 2 is a perspective view of the assembled state, and Figs. 3 and 4 are illustrations of -
5 is a sectional view of a sunshade attached to the lower surface of the roof, and FIG. 6 is a sectional view of another application example. 12 is the eave beam, 15 is the ridgepole, 22 is the sunshade, 110
is the sunshade guide member.

Claims (1)

[Scope of utility model registration request] A rafter which has a hollow rectangular cross section with upper and lower walls and left and right walls and has a downward concave part on the lower wall is installed on the eave beam 12 and ridgepole 15 that make up the roof of a sunroom, etc., and the upper wall of this rafter is Then, an auxiliary rafter 90 having a hollow rectangular cross section formed by the upper and lower walls and the left and right walls and having an upward concave portion of the same shape as the downward concave portion on the upper wall is attached to serve as a raft member, and serves as a sliding guide for the awning 22. The sunshade guide member 110 has a symmetrical shape by forming a pair of left and right guide grooves 111, 112 by upper and lower walls 110a, 110b and a pair of connecting walls 110c, 110c. 9
A pair of protrusions 113, 113 are formed to fit and lock on the date guide member 1.
10 is attached to the upper wall of the auxiliary rafter 90 or the lower wall of the rafter by fitting and locking the pair of projections 113, 113 into the recess 93 or the recessed part. Component mounting device.