CN109723362A - Horizontal type louver - Google Patents
Horizontal type louver Download PDFInfo
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- CN109723362A CN109723362A CN201811277651.XA CN201811277651A CN109723362A CN 109723362 A CN109723362 A CN 109723362A CN 201811277651 A CN201811277651 A CN 201811277651A CN 109723362 A CN109723362 A CN 109723362A
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- underbeam
- blade
- halliard
- rope
- lifting
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Abstract
Horizontal type louver provided by the invention, the vertical rope for being able to suppress curved direction controlling rope are sandwiched between the blade being stacked on underbeam；The horizontal type louver has: more pieces of blades (12) being arranged along lifting direction, the second halliard (15b) to hang down from upper beam, have the vertical rope (13a) of a pair to hang down from upper beam and is configured at the direction controlling rope (13) of the horizontal rope (13b) supported between a pair of vertical rope (13a) and respectively more pieces of blades (12), it keeps the second halliard (15b) and vertical rope (13a) and blade (12) is stacked on underbeam (14) above when being risen by the second halliard (15b)；Edge part on the length direction of underbeam (14) of second halliard (15b) and vertical rope (13a) and be kept in parallel；In the surface of underbeam (14), the second halliard (15b) and vertical rope (13a) intersect.
Description
Technical field
The present invention relates to a kind of horizontal type louvers for having lifting part and direction controlling component.
Background technique
Lifting in the horizontal type louver as solar radiation shielding apparatus, as the lifting part for rising or falling underbeam
The vertical rope of rope and the direction controlling rope as the direction controlling component for making blade lean is close to each other, and extends along lifting direction,
Wherein, the underbeam is for rising or falling blade.As an example, in the horizontal type louver of patent document 1, halliard along
Opposite leading edge potion and trailing edge potion extend on the front-rear direction of blade, and the vertical rope of direction controlling rope extends close to halliard.When
When increase blade, halliard is introduced into upper beam, so that underbeam be made to rise and make stacking blade in upside.
[existing technical literature]
[patent document]
Patent document 1: Japanese Patent Laid-Open 2017-66800 bulletin
Summary of the invention
When underbeam rise when, the vertical rope of direction controlling rope will not be wound in upper beam, but be stacked on underbeam
Blade leading edge potion or the adjacent position of trailing edge potion at be in wavy bending.Therefore, a part for indulging rope may be sandwiched into down
Between beam and bottom blade or between blade adjacent to each other.In this case, the blade being stacked on underbeam is in arc line shaped
Bending (refers to Figure 10).
The present invention was completed to solve the above problem, it is intended that providing one kind is able to suppress curved side
The horizontal type between underbeam and the blade of the bottom or between blade adjacent to each other is sandwiched into the longitudinal component of control unit
Shutter.
Horizontal type louver for solving the above problems has: more pieces of blades being arranged along lifting direction；From upper beam
The lifting part to hang down；The direction controlling component for hanging down from the upper beam and being supported the more pieces of blades respectively；And
Keep the underbeam of the longitudinal component of the lifting part and the direction controlling component；The lifting part and the longitudinal component
It is kept in parallel on the underbeam；In the surface of the underbeam, the lifting part intersects with the longitudinal component.
In addition, the horizontal type louver for solving the above problems has: more pieces of blades being arranged along lifting direction；?
The more lifting parts that the both ends of the length direction of the more pieces of blades and middle part hang down from upper beam；It hangs down from the upper beam
And the direction controlling component for being supported the more pieces of blades respectively；And keep the lifting part and the direction controlling
The underbeam of the longitudinal component of component；The both ends of the length direction of the blade have through hole, the institute positioned at the both ends
State through hole described in lifting part break-through；At the middle part of the length direction of the blade, the lifting part and described vertical
It hangs down, and is kept in parallel on the underbeam along the edge part on the length direction of the blade to component；Institute
The surface of underbeam is stated, the lifting part and the longitudinal component intersect.
It in above-mentioned horizontal type louver, also may be constructed are as follows: at the position directly above of the underbeam, at least under described
Between the cross member of the direction controlling component of beam and the bottom, the lifting part is mutually handed over the longitudinal component
Fork.
It in above-mentioned horizontal type louver, also may be constructed are as follows: in the surface of the underbeam, in the lifting part and institute
At the position for stating longitudinal component intersection, the longitudinal component relative to the lifting part be located at it is opposite with the blade outside
Side.
It in above-mentioned horizontal type louver, also may be constructed are as follows: in the portion that the lifting part intersects with the longitudinal component
At position, the longitudinal component intersects from the side of the length direction of the blade towards the other side relative to the lifting part.
It in above-mentioned horizontal type louver, also may be constructed are as follows: in the underbeam and the direction controlling component from described
Underbeam starts in the section between the cross member of several multilayers, and the lifting part intersects repeatedly with the longitudinal component.
In above-mentioned horizontal type louver, also may be constructed are as follows: be kept in parallel the lifting part on the underbeam and
The longitudinal component is maintained on the underbeam by a retainer.
It in above-mentioned horizontal type louver, also may be constructed are as follows: the lifting part and the longitudinal component are along the leaf
The leading edge potion and trailing edge potion of piece extend.
(invention effect)
According to the present invention it is possible to which providing a kind of longitudinal component for being able to suppress curved direction controlling component is sandwiched into underbeam
Horizontal type louver between the blade of the bottom or between blade adjacent to each other.
Detailed description of the invention
Fig. 1 is the main view of the horizontal type louver in an embodiment.
Fig. 2 is the side view of the horizontal type louver in an embodiment.
Fig. 3 is the top view of blade used in horizontal type louver in an embodiment.
Fig. 4 is the top view of the internal structure of upper beam used in the horizontal type louver that indicates in an embodiment.
(a) in Fig. 5 is the first lifting indicated at the length direction both ends of the horizontal type louver in an embodiment
The side view of rope and direction controlling rope, is indicated at the length direction central portion of the horizontal type louver in an embodiment
The side view of second halliard and direction controlling rope.
Perspective view when Fig. 6 is the upper beam from bottom surface side.
Fig. 7 is the perspective view for indicating to be equipped with the state of retainer at the length direction central portion of underbeam.
Fig. 8 is to indicate that the bottom right above underbeam makes the second halliard and the cross one another state of direction controlling rope
Perspective view.
Fig. 9 is indicated in the horizontal type louver of an embodiment, the side view of state of the stacking blade on underbeam.
Figure 10 is to indicate that curved vertical rope is sandwiched into the perspective view of the state between underbeam and the blade of the bottom.
Figure 11 is to indicate that the bottom right above underbeam makes the second halliard and the cross one another state of direction controlling rope
Variation perspective view.
(symbol description)
10 ... horizontal type louvers
11 ... upper beams
11a ... bottom plate
11b ... front side wall
11c ... back face wall
12 ... blades
13 ... direction controlling ropes
The vertical rope of 13a ...
The horizontal rope of 13b ...
The small ring of 13c ...
The bending part 13x ...
14 ... underbeams
14a ... leading edge concave part
14b ... rear concave part
14x ... upper end tab
The lower end 14y ... protruding portion
14z ... recess portion
The first halliard of 15a ...
The second halliard of 15b ...
15x ... middle part
The first lifting unit of 15y ...
The second lifting unit of 15z ...
16 ... retainers
16a ... main part
The holding section 16b ...
The first groove of 16c ...
The second groove of 16d ...
16e ... adjusts component
16f ... engaging slot
16g ... recessed portion
17a ... support member
17b ... support member
17c ... rope guide member
17d ... pivoting part
17e ... operation guide component
17f ... guide member
17x ... support member
17y ... support member
18 ... balancers
18a ... tilting bar
19 ... retainers
20 ... insertion holes
21 ... projecting parts
22 ... through holes
23 ... reels
24 ... reels
Specific embodiment
Hereinafter, being illustrated referring to attached drawing to the horizontal type louver in an embodiment.
As depicted in figs. 1 and 2, as the horizontal type louver of solar radiation shielding apparatus 10 have upper beam 11 and as masking insolation
Curtain-shaped cover member more pieces of blades 12, wherein upper beam 11 is mounted on the mounting portion of ceiling, window frame, pelmet etc..In addition,
Horizontal type louver 10 is also equipped with five direction controlling ropes 13, underbeam 14 and the first halliard 15a and the second halliard 15b,
In, direction controlling rope 13 by more pieces of blades 12 by can adjust it is inclined in a manner of supported, underbeam 14 is located at the upper of the bottom
The downside of blade 12 is stated, as lifting part, one end is connected with underbeam 14 by the first halliard 15a and the second halliard 15b.
Also, the length direction both ends of blade 12 are each configured with the first halliard 15a and direction controlling rope 13, the length of blade 12
Direction middle part is configured with the second halliard 15b and direction controlling rope 13.In addition, in the first halliard 15a and the second halliard
Direction controlling rope 13 is also configured between 15b.
Blade 12 is formed by the metal plate etc. of synthetic resin board, aluminium, stainless steel etc., and is formed elongated rectangular thin plate
Shape, and top part is in arc-shaped face.In addition, blade 12 can also be formed by plank.More pieces of blades 12 are along horizontal type louver
10 short transverse goes up and down direction arrangement, and the direction controlling rope 13 by hanging down from upper beam 11 is can adjust inclined side
Formula is supported.In the downside of the blade 12 of the bottom, configured with the length underbeam 14 roughly the same with blade 12.
Underbeam 14 plays a role in the state after maintaining more pieces of blades 12 to decline as weight member, by SECC (electricity
Solve sub- lead galvanized steel plain sheet) etc. metal material formed.Width on length and width direction on the length direction of underbeam 14 with
Blade 12 is roughly the same, and when underbeam 14 is raised, more pieces of blades 12 are stacked on underbeam 14.Direction controlling rope 13 and underbeam 14
Connection.In addition, underbeam 14 is connect with the first halliard 15a and the second halliard 15b that draw from upper beam 11, to pass through first
Halliard 15a and the second halliard 15b are suspended on upper beam 11.
As shown in figure 3, in more pieces of blades 12 for constituting blade group, length direction both ends and width in each blade 12
It spends direction and is configured with through hole 22 at central portion in the front-back direction, which is located at the rectangle in width direction in long side
Shape.The first each through hole 22 of halliard 15a break-through.The allocation position of each through hole 22 is positioned as close to both ends,
Length from through hole 22 to the length direction both ends of blade 12 is arranged are as follows: when being supported on direction controlling rope 13, phase
Than through hole 22 closer to both ends part will not because of self weight the degree of bending.In addition, in the length direction of blade 12
At central portion, the second halliard 15b is configured at opposite side edge part on the front-rear direction of blade 12.Not shape on blade 12
At the through hole having for the second halliard 15b break-through.Due to blade 12 length direction central portion and above-mentioned perforation is not formed
Hole, it is thus possible to ensure high light-proofness.
As shown in figure 4, lifting of the horizontal type louver 10 by the switch and underbeam 14 of progress blade 12 manually, in upper beam 11
Inside, four halliards 15a, 15b by guide member upper beam 11 length direction an end portion set.Specifically,
The first lifting part 15a in left side is supreme from 11 exterior guiding of upper beam by the support member 17a as the first guide portion in Fig. 4
In beam 11, and left end extends towards right-hand end from Fig. 4 in upper beam 11.In addition, the first halliard on the right side of in Fig. 4
15a by the support member 17b as the first guide portion out of upper beam 11 exterior guiding to upper beam 11, and from figure in upper beam 11
Right-hand end extends towards the direction of length direction central portion in 4.Second liter at the length direction central portion of upper beam 11
Drop rope 15b, through the rope guide member 17c as the second guide portion out of upper beam 11 exterior guiding to upper beam 11, and in upper beam
Extend in 11 from length direction central portion towards right side.
Tilting bar 18a as the operation portion for going up and down underbeam 14 and the balance that is set on the front end of tilting bar 18a
Device 18 is at the position of inside positioned at support member 17b is compared closer to the length direction central portion side of upper beam 11.Therefore, Fig. 4
The first halliard 15a on middle right side is biased to back face wall under the action of guide member 17f from right-hand end in Fig. 4 of upper beam 11
The side 11c, and then extend towards left side, then turned back and the pivoting part 17d as rotating part towards the right side of upper beam 11.
Also, two first halliard 15a and two second halliard 15b are imported into retainer 19 with Set Status, the retainer 19
As the elevating control portion for preventing blade 12 and underbeam 14 from declining because of self weight.That is, two first halliard 15a and two
Two halliard 15b concentrate on the center line for passing through and extending along its length from the front-rear direction center of upper beam 11 with close to each other
State be imported into retainer 19.In other words, two first halliard 15a and two second halliard 15b are in be parallel to each other
State, and retainer 19 is imported into be narrower than the state of the insertion end of retainer 19.Retainer 19 by four halliard 15a,
The operation of 15b and switch between the state for preventing halliard 15a, 15b mobile and the state for allowing it to move.Also, only
Four halliards 15a, the 15b concentrated in dynamic device 19 are supreme from the operation guide component 17e export as lifting part leading-out portion
Outside beam 11, and tied up by balancer 18.Specifically, retainer 19 is allowing to make blade by halliard 15a, 15b
The restriction state for the movement that 12 movements risen and limitation decline blade 12, the solution with the mobile limitation of decline for releasing blade 12
Except switching between state.Retainer 19 is generally in restriction state, once so that halliard 15a, 15b direction is declined blade 12
Direction is mobile, then becomes releasing state, so as to keep halliard 15a, 15b mobile towards the direction for declining blade 12.
A part of operation guide component 17e is dashed forward from front side wall 11b to outside, and tilting bar 18a is equipped on the part.Behaviour
Make the gear-box that guide member 17e has the pitch gear for rotating sloping shaft.The gear-box of pitch gear has in left-right rotary
When turning tilting bar 18a, the gear train of the inclined sloping shaft of blade 12 rotation is used in by the rotation.Tilt blade 12
Sloping shaft along upper beam 11 length direction extend.In addition, four halliard 15a, 15b insertion operations derived from the retainer 19
Guide member 17e, and route diversion is to export towards the direction of front side wall 11b, and from leading-out portion to upper beam 11.Operation is drawn
The inside for leading component 17e has the support roller etc. in the path for changing four halliards 15a, 15b.
Pulling balancer 18 towards downside can be such that underbeam 14 and blade 12 rises, and underbeam 14 and leaf can be made by stopping pulling
The rising midway of piece 12 stops.When rising, underbeam 14 rises, and with the rising of underbeam 14, more pieces of blades 12 are from close to underbeam
14 position starts to be sequentially stacked on underbeam 14.In addition, balancer 18 is pulled simultaneously slightly downwards when declining blade 12
It unclamps, when stopping blade 12 halfway, pulling balancer 18 again can make underbeam 14 stop decline.In decline, underbeam
14 declines, with the decline of underbeam 14, more pieces of blades 12 also decline together.Furthermore it is possible to by rotating left and right tilting bar 18a
Rotate blade 12, to switch between full-shut position and full-gear.
In the inside of upper beam 11, it is arranged in sequence with the support member of the first halliard 15a along its length from right end
Rope guide member 17c, the first halliard 15a of 17b, operation guide component 17e, guide member 17f, the second halliard 15b
Support member 17a.Operation guide component 17e exports the first halliard 15a and the second halliard 15b to the outside of upper beam 11,
And it is mounted on balancer 18.Balancer 18 and tilting bar 18a as operation portion are configured at support member 17b and retainer 19
Between, support member 17a, 17b configures at the position at the both ends as close to upper beam 11.
As shown in (a) in Fig. 5, one two first lifting is each configured at the length direction both ends of blade 12
Restrict 15a, for going up and down the length direction both ends of underbeam 14.The width of two first halliard 15a difference each blades 12 of break-through
Spend the through hole 22 at direction central portion position, the mounting hole at the width direction central portion of front end break-through underbeam 14, and
Inside is locking and is connected on underbeam 14.
Two first halliard 15a positioned at 12 both ends of blade are incorporated into the direction controlling rope 13 positioned at 12 both ends of blade
Horizontal rope 13b in.That is, the first halliard 15a with relative to defined horizontal rope 13b be located at this it is horizontal rope 13b inside (blade 12
Length direction central portion side), it is located at outside (the length direction end of blade 12 relative to defined horizontal rope 13b unlike those described above
Portion side) mode be incorporated into horizontal rope 13b.That is, the first halliard 15a with relative to horizontal rope 13b from inside to outside, then from outside to inside
Alternately the mode of variation is incorporated into direction controlling rope 13.The direction controlling rope at length direction both ends due to being located at blade 12
13 are located near the end of blade 12, thus horizontal rope 13b is possible to fall off from blade 12.By making two first halliard 15a
It is incorporated into direction controlling rope 13, so that horizontal rope 13b will not be de- from the end of the blade 12 of the first halliard 15a break-through through hole 22
It falls.
As shown in (b) in Fig. 5, it is used to make underbeam positioned at the second halliard 15b of the length direction central portion of blade 12
14 central portion lifting.Second halliard 15b is along the leading edge potion of the indoor of blade 12 and the trailing edge potion of outside in lifting side
It upwardly extends.Second halliard 15b is made of a cord-like component, by turning round middle part 15x at underbeam 14, to make
The first lifting unit 15y and the second lifting unit 15z positioned at the two sides middle part 15x is along the leading edge potion of indoor and the rear of outside
Portion extends.Also, it is located at the first lifting unit 15y at the leading edge potion of blade 12 in the second halliard 15b and positioned at blade 12
It is opposite that the second lifting unit 15z at trailing edge potion clips blade 12.Second halliard 15b by by underbeam 14 in the longitudinal direction
It clamps and slings, so as to make its lifting while inhibiting underbeam 14 to tilt towards indoor or outside.
The end of 14 opposite side of underbeam of all halliard 15a, 15b is all passed through upper beam 11 and is banded in balancer 18.
Halliard 15a, 15b are the components being suspended on underbeam 14 on upper beam 11, have the weight and blade 12 for being able to bear underbeam
Weight intensity.Also, halliard 15a, 15b hang underbeam 14.
Direction controlling rope 13 has the vertical rope of a pair as the longitudinal component of the short transverse extension along horizontal type louver 10
13a and horizontal rope 13b as the cross member being configured between vertical rope 13a.Horizontal rope 13b supports each blade 12 from downside.From position
Protrusion length in direction controlling rope 13 to the end of blade 12 at the length direction both ends of blade 12 is that blade 12 will not be because
The degree of bending for self weight.In addition, horizontal rope 13, which can use the horizontal rope of upper cross rope and downside, is formed as cyclic annular, and make blade 12
It is passed through between the horizontal rope of upper cross rope and downside, thus support blade 12.It is mutually flat alternatively, it is also possible to make between vertical rope 13a
The horizontal rope of capable upper cross rope and downside is shifted one's position up and down, is arranged two cross parts between two vertical rope 13a, and by blade 12
It is inserted into the space constituted between two cross parts.In turn, two horizontal rope right-angled intersections can also be made between vertical rope 13a
And a cross part is set, so that the first space is arranged between the vertical rope 13a and cross part of side, in cross part and the other side
Vertical rope 13a between second space is set, and blade 12 is inserted into any one space.
Along the vertical rope 13a of the second halliard 15b direction controlling rope 13 extended in five direction controlling ropes 13, have for the
The small ring 13c of two halliard 15b break-through.When direction controlling rope 13 is kernmantle, small ring 13c is the line drawn from vertical rope 13a
The ring bodies of composition.Small ring 13c configuration is on the vertical rope 13a of each item for being located at indoor and outside, the room of the second halliard 15b
First lifting unit 15y of inside and the second lifting unit 15z of outside pass through small ring 13c.Using small ring 13c as in vertical rope 13a
It is illustrated with the annulus being made of at the site position of horizontal rope 13b line, but can also be by being in one on vertical rope 13a
Ground, which is arranged, constitutes small ring 13c by the ring bodies of resin forming.In addition it is also possible in the position near upper beam 11 of vertical rope 13a
Set the endless member that resin is installed in the small ring 13c at place.As an example, the physical strength of endless member is higher than small ring 13c, tool
Have the second halliard 15b is repeated mobile will not because of friction damaged intensity.
In the direction controlling rope 13 to hang down from the both ends of upper beam 11, the upper end of the vertical rope 13a of a pair is engaged in reel
On 23 (referring to Fig. 4), which is pivotally supported in support member 17a, 17b (with reference to Fig. 4), and is in one with sloping shaft
Rotate to body.Specifically, the bottom plate 11a of upper beam 11 is equipped with insertion hole 20.The direction control hung down from the both ends of upper beam 11
The vertical rope 13a of a pair of rope making 13 hangs down from insertion hole 20.The the first halliard 15a to hang down from the both ends of upper beam 11 is also from support
Component 17a, 17b (referring to Fig. 4) pass through insertion hole 20 and hang down.
As shown in fig. 6, in the direction controlling rope 13 being located at the middle part of upper beam 11, the upper end quilt of the vertical rope 13a of a pair
Be engaging in reel 24 (with reference to Fig. 4), which is pivotally supported in rope guide member 17c (with reference to Fig. 4), and with incline
Inclined shaft is in integrally to rotate.Also, the vertical rope 13a of a pair of the direction controlling rope 13 to hang down from the middle part of upper beam 11 is also from insert
It hangs down in hole 20.In addition, be located at upper beam 11 middle part at the second halliard 15b from rope guide member 17c via being configured at before
The projecting part 21 faced the wall and meditated on 11b and back face wall 11c hangs down.
The positional relationship of the second halliard 15b and direction controlling rope 13 that hang down from the middle part of upper beam 11 are said
Bright, from part derived from upper beam 11, the vertical rope 13a of a pair is located at the width compared to the second halliard 15b closer to blade 12
On the inside of direction.In other words, the second halliard 15b is located at the outside of the vertical rope 13a of a pair of direction controlling rope 13.
In addition, a pair is vertical in the direction controlling rope 13 being configured between the first halliard 15a and the second halliard 15b
The upper end of rope 13a is engaged in reel 23 (with reference to Fig. 4), which is pivotally supported at support member 17x, 17y
It in (referring to Fig. 4), and is in integrally to rotate with sloping shaft.
As shown in fig. 7, being equipped with retainer 16 at the position that five direction controlling ropes 13 hang down in underbeam 14.Direction control
The vertical rope 13a of rope making 13 is also a cord-like component, leading edge potion and outside and turning round in underbeam 14 along indoor
Trailing edge potion extend.The middle part 15x of second halliard 15b is also turned round at underbeam 14, to be located at the two sides middle part 15x
First lifting unit 15y and the second lifting unit 15z extends respectively along the leading edge potion of indoor and the trailing edge potion of outside.It is configured at
The retainer 16 of the middle position of underbeam 14 keeps the second halliard 15b with juxtaposition and extends along the second halliard 15b
Direction controlling rope 13.
The retainer 16 at the middle part of underbeam 14 is configured to have the main part 16a of the bottom surface covering of underbeam 14, master
The both ends of body portion 16a constitute the holding section 16b engaged with the leading edge concave part 14a of underbeam 14 and rear concave part 14b.It is specific next
It says, leading edge concave part 14a and rear concave part the 14b through-thickness of underbeam 14 have upper end tab 14x, lower distal process up and down
Recess portion 14z between portion 14y and upper end tab 14x and lower end protruding portion 14y out.Also, the holding section 16b of retainer 16
It is fastened in lower end protruding portion 14y and recess portion 14z.Mutually opposed holding section 16b has the vertical rope 13a with direction controlling rope 13
Middle section engaging the first groove 16c and the second groove 16d for engaging with the middle part 15x of the second halliard 15b.Separately
Outside, on main part 16a, configured with the adjustment section being made of screw on the path of the vertical rope 13a engaged with the first groove 16c
Part 16e.The inner surface of main part 16a is closed in the front end of axle portion in adjustment component 16e, and is formed with engaging slot 16f.Engaging
Slot 16f engages with vertical rope 13a.In addition, the entire bottom surface covering of underbeam 14 also may not be used by main part 16a.
Recessed portion 16g is formed with around the inner surface and adjustment component 16e of main part 16a.When rotation adjusts component
16e and when vertical rope 13a being made to be wound to the axle portion of adjustment component 16e, the extra vertical rope 13a being wound is configured in recessed portion
In 16g.Retainer 16 is fastened on the middle section of vertical rope 13a in the first groove 16c, makes the middle part of the second halliard 15b
15x is fastened in the second groove 16d, so that holding section 16b be made to be fastened on the leading edge groove of underbeam 14 from the bottom surface side of underbeam 14
In portion 14a and rear concave part 14b.It is mounted on retainer 16 on underbeam 14.At this point, being fastened in the first groove 16c
The middle section of vertical rope 13a be crimped in the bottom surface or the first groove 16c of underbeam 14.In addition, being fastened on the second groove 16d
In the middle part 15x of the second halliard 15b be crimped in the bottom surface or the second groove 16d of underbeam.As a result, indulge rope 13a and
Second halliard 15b is fixed from the position that underbeam 14 is drawn by retainer 16, thus will not be on the extending direction of rope
It shifts.In addition, the middle section for the vertical rope 13a being fastened in the first groove 16c and be fastened in the second groove 16d the
The middle part 15x of two halliard 15b is configured between main part 16a and the bottom surface of underbeam 14 with the state being parallel to each other.And
And in the front side of horizontal type louver and side below, vertical rope 13a and the second halliard 15b is close to each other and extends.In addition, making
Pass through the second lifting of the second groove 16d support as long as can at least support vertical rope 13a by the first groove 16c for retainer 16
The middle part 15x of rope 15b then indulges rope 13a and the second halliard 15b and is not parallel to each other and also may be used.
It adjusts and is formed with concave part on the screw head of component 16e, which is exposed to the outside of main part 16a, and
For tool engagements such as Coin shape screwdriver (coin driver) or Flathead screwdrivers.By making tool engagement in concave part,
And adjustment component 16e is rotated, so as to adjust the length of vertical rope 13a.
In addition, remaining in the retainer 16 of the vertical rope 13a of the direction controlling rope 13 at the length direction both ends of underbeam 14, it is in
Do not have the composition of the second groove 16d of the middle part 15x engaging for the second halliard 15b.In addition, either which kind of retainer
16, it can be the composition of omission adjustment component 16e.
Fig. 8 shows between the vertical rope 13a of the direction controlling rope 13 at 14 position directly above of underbeam and the second halliard 15b
Relationship.Between underbeam 14 and the blade 12 of the bottom, from the vertical rope 13a and second of the leading edge potion and trailing edge potion of underbeam 14 stretching
Halliard 15b intersects.At crossover sites, be located on the outside of in the front-back direction with vertical rope 13a relative to the second halliard 15b,
Intersect by way of the opposite side (the second halliard 15b on the inside of vertical rope 13a) of blade 12.Here, from the first groove
Derived from 16c indulge rope 13a relative to derived from the second groove 16d the second halliard 15b from figure left side it is oblique towards right side
Upper extension, and after intersecting with the second halliard 15b, it is located at right side in figure relative to the second halliard 15b.Also, second
The small ring 13c of the vertical rope 13a of halliard 15b break-through.By being configured to vertical rope 13a from outer side covering the second halliard 15b, thus
Make it from the leading edge potion and rear edge part of blade 12 or underbeam 14 with a distance from corresponding with the thickness of the second halliard 15b.In addition,
Second halliard 15b passes through underbeam 14 always and the weight of blade 12 is applied tension in the up-down direction, to tighten.And
And on the bottom surface of upper beam 11, the second halliard 15b hangs down on the outside of vertical rope 13a.Therefore, the second halliard 15b is under
The export position of beam 14 and between the position of hanging down of upper beam 11, is slightly askew extended in a manner of expanding towards outside.By
This, by making the second halliard 15b break-through and vertical rope 13a in the small ring 13c of one, even if being stacked on underbeam 14 in blade 12
And in the state of vertical rope 13a bending, bending state and bending direction of vertical rope 13a etc. are also controlled by as far from (the reference of blade 12
(b) in Fig. 5).
Next, being illustrated to the effect of horizontal type louver 10 as constructed as above.
In a manner of the downside of the lower frame that underbeam 14 is located at window frame in the state of after the decline of underbeam 14 of horizontal type louver 10
It is mounted on the window frame as mounting object.Also, as shown in figure 9, making blade 12 and underbeam 14 in horizontal type louver 10
When rising, pull down balancer 18, thus make underbeam 14 rise and make more pieces of blades 12 from close to underbeam 14 position successively
It is stacked on underbeam 14.During underbeam 14 is raised, under the first halliard 15a and the second halliard 15b pass through always
The weight of beam 14 and blade 12 and be applied tension to tightening.In contrast, being indulged by being stacked on blade 12 on underbeam 14
The 13a that restricts is in wavy bending between neighbouring horizontal rope 13b.
The vertical rope 13a and the second halliard 15b of direction controlling rope 13 are maintained on underbeam 14 by retainer 16, and from
It is drawn between the leading edge concave part 14a and rear concave part 14b and retainer 16 of underbeam 14.That is, indulging rope 13a in upper beam 11
It is brought out with the second halliard 15b by such a way that front-rear direction is staggered, and really not so in underbeam 14, indulges rope 13a and the
Two halliard 15b are exported side by side from preceding emargination groove portion 14a and rear concave part 14b.Therefore, it near underbeam 14, does not deposit
In the blade 12 for being sandwiched into underbeam 14 Yu the bottom in the bending part 13x of wavy curved vertical rope 13a as shown in Figure 10
Between or neighbouring blade 12 between a possibility that.
In addition, indulging rope 13a and second halliard 15b quilt in a manner of being staggered in the longitudinal direction near upper beam 11
Export.That is, vertical rope 13a is exported on the inside of the second halliard 15b.In turn, rope 13a is indulged by being in second liter of tensioned state
Drop rope 15b is pulled to the outside far from blade 12 via small ring 13c or endless member (with reference to Fig. 6).Therefore, in upper beam 11
Near, it is not easy to be sandwiched between neighbouring blade 12 in the bending part 13x of wavy curved vertical rope 13a.
About this point, near underbeam 14, vertical rope 13a and the second halliard 15b intersects, and it is opposite to indulge rope 13a
It is located at the outside opposite with blade 12 in the second halliard 15b tightened.Therefore, in the bending section of wavy curved vertical rope 13a
Point 13x from the marginal portion of underbeam 14 and blade 12 with a distance from corresponding with the thickness of the second halliard 15b, to be not easy to be pressed from both sides
Enter between underbeam 14 and the blade 12 of the bottom or between neighbouring blade 12.In addition, by small ring 13c and in taut
The vertical rope 13a of second halliard 15b connection of tight state, even if in the state of bending, bending state and bending direction etc.
It is controlled as also by the second halliard 15b tightened on lifting direction far from blade 12.From this point of view, rope is indulged
The bending part 13x of 13a be also not easy to be sandwiched between underbeam 14 and the blade 12 of the bottom or neighbouring blade 12 it
Between.
In addition, evening up weighing apparatus 18 slightly downwards when making blade 12 and underbeam 14 declines and unclamping, then under underbeam 14
Drop, with the decline of underbeam 14, more pieces of blades 12 also decline together respectively.In addition, by rotating tilting bar 18a, from
And tilt each blade 12 towards positive masking direction or anti-masking direction.
Above-mentioned horizontal type louver 10 can obtain the effect being exemplified below.
(1) in horizontal type louver 10, during making blade 12 and underbeam 14 rises, even if with the second halliard
15b adjacent vertical rope 13a be in wavy bending, bending part be also not easy to be sandwiched between underbeam 14 and the blade 12 of the bottom or
Between the neighbouring blade 12 of person.Therefore, the blade being stacked on as shown in Figure 10 on underbeam is able to suppress to be bent in arc line shaped.
Therefore, the appearance in the state of can inhibiting during drawing high blade 12 or drawing high afterwards is deteriorated.
(2) rope 13a and the second halliard 15b is indulged between preceding emargination groove portion 14a and rear concave part 14b and retainer 16
Export, and be not staggered in the longitudinal direction.Therefore, the position directly above of underbeam 14 becomes in vertical rope 13a in wavy curved
Part is easy to be sandwiched into the position between underbeam 14 and the blade 12 of the bottom or between neighbouring blade 12.In cross
In formula shutter 10, vertical rope 13a and the second halliard 15b is set to intersect, at this location at least so as to inhibit bending section
Divide and is sandwiched between underbeam 14 and the blade 12 of the bottom or between neighbouring blade 12.
(3) at the position that the second halliard 15b and vertical rope 13a intersect, rope 13a is indulged relative to the second halliard 15b
Positioned at the outside opposite with blade 12.Therefore, because the leading edge potion and rear edge part of vertical rope 13a and blade 12 and underbeam 14 from
The corresponding distance of thickness of second halliard 15b, it is thus possible to which the bending part for further suppressing vertical rope 13a is sandwiched into underbeam 14
Between the blade 12 of the bottom or between neighbouring blade 12.
It (4), can be by retainer 16 by the second halliard 15b and direction controlling rope 13 at the middle part of underbeam 14
Vertical rope 13a is disposed in parallel at position close to each other.It by the second halliard 15b and can be indulged by 16 1 components of retainer
Rope 13a is maintained at specified position.
In addition, above-mentioned horizontal type louver 10 suitably can also change and implement as described below in turn.
■ retainer 16 can also be such that the second halliard 15b is fastened in the first groove 16c, and vertical rope 13a is made to be fastened on the
In two groove 16d.In this case, can also be by being located at outside in the front-back direction with indulging rope 13a relative to the second halliard 15b
Side, i.e. blade 12 opposite side (make the second halliard 15b on the inside of vertical rope 13a) by way of both make to intersect,
To obtain effect identical with Fig. 8.
■ is as shown in figure 11, when intersecting vertical rope 13a with the second halliard 15b, can also make to indulge and restrict 13a relative to the
Two halliard 15b are located inside, i.e. 12 side of blade in the front-back direction.In this case, being in on lifting direction by small ring 13c
The vertical rope 13a of second halliard 15b connection of tensioned state, even if in the state of bending, bending state and bending direction
It is controlled as Deng also by the second halliard 15b tightened on lifting direction far from blade 12.Therefore, the curved of rope 13a is indulged
Bent portions 13x is not easy to be sandwiched between underbeam 14 and the blade 12 of the bottom or between neighbouring blade 12.
For ■ in the example of Fig. 8 and Figure 11, also may be formed so that not only hands over vertical rope 13a and the second halliard 15b mutually
Fork, and between underbeam 14 and the horizontal rope 13b of support bottom blade 12, make appointing in vertical rope 13a and the second halliard 15b
The side that anticipates winds a circle or multi-turn on another party.In this case, it is also possible to obtain identical effect.
■ can also make passing through in the second halliard 15b that the leading edge potion of blade 12 is opposite with trailing edge potion and hangs down
Multi-turn is wound on vertical rope 13a while the small ring 13c of vertical rope 13a.That is, can also be in underbeam 14 and support bottom blade 12
The bottom horizontal rope 13b between and support bottom blade 12 horizontal rope 13b and support the cross of layer blade 12 second from the bottom
It restricts between 13b, passes through the second halliard 15b relative to vertical rope 13a primary.That is, by the second halliard 15b with the right side around or
A left side around mode be wound on vertical rope 13a.Until from underbeam 14 to the horizontal rope 13b of the blade 12 of support multilayer reciprocal
It is so constituted in section.It is controlled as a result, in the bending state of wavy curved vertical rope 13a and bending direction etc. far from leaf
The direction of piece 12, thus the bending part 13x of vertical rope 13a be not easy to be sandwiched between underbeam 14 and the blade 12 of the bottom or
Between neighbouring blade 12.
Second halliard 15b can also be wound multi-turn between neighbouring horizontal rope 13b by ■.In this case, can also
To obtain identical effect.
■ since direction controlling rope 13 relative to vertical rope 13a has horizontal rope 13b, be configured to the second halliard
It is easy to manufacture when 15b is on vertical rope 13a.
■, can also be by different retainers respectively by vertical rope 13a and the second halliard at the middle part of underbeam 14
15b is maintained on underbeam 14.
■ is as lifting part, and other than halliard, lifting belt also can be used.In addition, direction controlling component can also
Think direction controlling band.In the case where use direction controls band, indulges rope and horizontal rope all can be band.
The second halliard of ■ 15b also can be omitted middle part 15x, and be made of two lifting units 15y, 15z.That is, second
Halliard 15b can also be made of two ropes.
■ is in addition, the part at the both ends of blade 12 can also be formed as composition identical with middle part.That is, can also make
With retainer 16 make direction controlling rope and halliard along blade 12 and underbeam 14 leading edge potion and trailing edge potion lifting direction on simultaneously
Column extend.In turn, all halliard and direction controlling rope can also be made along the leading edge potion and trailing edge potion of blade 12 and underbeam 14
Extend side by side on lifting direction.
■ can also be only for the vertical rope 13a and second of indoor (front side) and any side of outside (back side)
Halliard 15b makes vertical rope 13a and the second halliard 15b intersect in the surface of underbeam 14.
■ is not since vertical rope 13a and the second halliard 15b is fixed, thus crossover sites can go up and down direction slightly
It is mobile.That is, as an example, crossover sites can be located between the upper end tab 14x and lower end protruding portion 14y of underbeam 14,
It can be located between the horizontal rope 13b of the bottom and the horizontal rope 13b above it.In turn, crossover sites can also be located at more top
At position.
■ can also be at the crossover sites of vertical rope 13a and the second halliard 15b, by bonding agent or sewing by two
Rope is fixed.In the case that crossover sites are fixed, position can be the upper end tab 14x and lower end protruding portion of underbeam 14
Between 14y, it is also possible between underbeam 14 and the horizontal rope 13b for supporting bottom blade 12, can also be the horizontal rope 13b of the bottom
Between the horizontal rope 13b above it.
As long as ■ halliard and vertical rope extend side by side from the leading edge potion and trailing edge potion of underbeam 14, in the blade 12 of the bottom
Between upper beam 11, the positional relationship between halliard and vertical rope can be any relationship.
■ can also be such that more second halliard 15b extend along lifting direction between the first halliard 15a.As one
Example, the transverse width of horizontal type louver is wider, then more increases the radical of the second halliard 15b.
■ horizontal type louver is equally applicable to electronic horizontal type louver system.
■ is as operation portion, other than the single lever-type in the front end of tilting bar 18a setting balancer 18, can also incite somebody to action
Bar and rope are separately installed, and implement the switch of blade 12 by rotating bar, operate underbeam 14 by pulling halliard
Lifting rod-type.
The solar radiation shielding apparatus of ■ horizontal type louver etc. also can be only fitted between interior window and exterior window.Alternatively, it is also possible to match
It is placed in the inside of the partition of translucency.
Claims (8)
1. a kind of horizontal type louver, which is characterized in that have:
More pieces of blades being arranged along lifting direction；
The lifting part to hang down from upper beam；
The direction controlling component for hanging down from the upper beam and being supported the more pieces of blades respectively；And
Keep the underbeam of the longitudinal component of the lifting part and the direction controlling component；
The lifting part and the longitudinal component are kept in parallel on the underbeam；
In the surface of the underbeam, the lifting part intersects with the longitudinal component.
2. a kind of horizontal type louver, which is characterized in that have:
More pieces of blades being arranged along lifting direction；
In the more lifting parts that the both ends of the length direction of the more pieces of blades and middle part are hung down from upper beam；
The direction controlling component for hanging down from the upper beam and being supported the more pieces of blades respectively；And
Keep the underbeam of the longitudinal component of the lifting part and the direction controlling component；
The both ends of the length direction of the blade have through hole, described in the lifting part break-through positioned at the both ends
Through hole；
At the middle part of the length direction of the blade, the lifting part and the longitudinal component along the blade with
The parallel edge part of the length direction is hung down, and is kept in parallel on the underbeam；
In the surface of the underbeam, the lifting part and the longitudinal component intersect.
3. horizontal type louver as claimed in claim 1 or 2, which is characterized in that
Transverse part at the position directly above of the underbeam, at least in the underbeam and the direction controlling component of the bottom
Between part, the lifting part intersects with the longitudinal component.
4. horizontal type louver as claimed any one in claims 1 to 3, which is characterized in that
In the surface of the underbeam, at the position that the lifting part intersects with the longitudinal component, the longitudinal component
It is located at the outside opposite with the blade relative to the lifting part.
5. horizontal type louver according to any one of claims 1 to 4, which is characterized in that
At the position that the lifting part intersects with the longitudinal component, the longitudinal component relative to the lifting part from
The side of the length direction of the blade intersects towards the other side.
6. the horizontal type louver as described in any one of claims 1 to 5, which is characterized in that
In the underbeam and the direction controlling component since the section between the cross member of multilayers several the underbeam,
The lifting part intersects repeatedly with the longitudinal component.
7. such as horizontal type louver described in any one of claims 1 to 6, which is characterized in that
It is kept in parallel the lifting part and the longitudinal component on the underbeam, institute is maintained at by a retainer
It states on underbeam.
8. the horizontal type louver as described in any one of claims 1 to 7, which is characterized in that
The lifting part and the longitudinal component extend along the leading edge potion and trailing edge potion of the blade.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-211178 | 2017-10-31 | ||
| JP2017211178A JP6999366B2 (en) | 2017-10-31 | 2017-10-31 | Horizontal blinds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109723362A true CN109723362A (en) | 2019-05-07 |
Family
ID=66295502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811277651.XA Pending CN109723362A (en) | 2017-10-31 | 2018-10-30 | Horizontal type louver |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6999366B2 (en) |
| CN (1) | CN109723362A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102113181B1 (en) * | 2018-06-26 | 2020-05-20 | 정세훈 | Movable devic of roll blind |
| JP7342667B2 (en) * | 2019-12-04 | 2023-09-12 | 株式会社大林組 | BLIND |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886516A (en) * | 2010-07-19 | 2010-11-17 | 浙江朗德实业有限公司 | Lift venetian blinds |
| CN107109893A (en) * | 2014-10-31 | 2017-08-29 | 立川窗饰工业株式会社 | Horizontal type shutter |
| CN107208454A (en) * | 2015-01-23 | 2017-09-26 | 立川窗饰工业株式会社 | Horizontal type louver |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7556080B2 (en) | 2007-01-30 | 2009-07-07 | Nien Made Enterprise Co., Ltd. | Blind and its assembling method |
| JP6630529B2 (en) | 2015-09-30 | 2020-01-15 | 立川ブラインド工業株式会社 | Horizontal blinds |
| JP6082088B2 (en) | 2015-11-27 | 2017-02-15 | 株式会社ニチベイ | Horizontal blind |
-
2017
- 2017-10-31 JP JP2017211178A patent/JP6999366B2/en active Active
-
2018
- 2018-10-30 CN CN201811277651.XA patent/CN109723362A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886516A (en) * | 2010-07-19 | 2010-11-17 | 浙江朗德实业有限公司 | Lift venetian blinds |
| CN107109893A (en) * | 2014-10-31 | 2017-08-29 | 立川窗饰工业株式会社 | Horizontal type shutter |
| CN107208454A (en) * | 2015-01-23 | 2017-09-26 | 立川窗饰工业株式会社 | Horizontal type louver |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6999366B2 (en) | 2022-01-18 |
| JP2019082085A (en) | 2019-05-30 |
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