Compound corner furred ceiling Rotating fields
Technical field
The present invention relates to a kind of corner furred ceiling layer for decorating position, indoor wall corner, particularly to a kind of compound boundary
Angle furred ceiling Rotating fields.
Background technology
In prior art, for the top corners position of indoor top rotation angle position, such as fixed buildings itself, tradition
Decoration scheme usually arranges gypsum line or the wood strip upholstery border as rotation angle position, thus allows top corners position seem round
Profit;For being provided with the roof rotation angle position of furred ceiling layer, existing gypsum line or the wood strip upholstery border as rotation angle position is set, existing
In generation, also has a large amount of use aluminium trim limit, such as Chinese Patent Application No. to be 201020246403.1, and entitled " one is integrated hangs
Top combined decoration lines " utility model, disclose a kind of Combined decoration line for integrated ceiling, mainly include corner and card article,
Corner is made up of side wall surface and groove surface and supporting surface, and three face closures, supporting surface is between side wall surface and groove surface, wherein
Supporting surface is vertical with side wall surface, thus when moulding is under pressure, can play the effect being difficult to be deformed, side wall surface
Fitting with ceiling metope, color groove surface having a groove can inlay card article, corner and card article can be arranged in pairs or groups voluntarily, combines shape
Formula is various.Having compact arranged lines at side wall surface and wall patch, lines increases the frictional force of metope and side wall surface, simultaneously sidewall
The tooth fastener of free flute profile, the end points of tooth fastener upper end and the end points of lower end is not on a vertical line, tooth fastener on face
Can move, so make Button Block location the most flexible, and combine closely firm and easy for installation with ceiling, this utility model
Use aluminum material so that it is more aesthetically pleasing the most more convenient to install.Certainly Chinese Patent Application No. be 201020246401.2,
201220314120.5 technical scheme, also disclose similar technical scheme.The feature of these schemes maximums is exactly described dress
Ornamental thread bar abuts directly on and is positioned on metope or on furred ceiling it is thus possible to beautify rotation angle position and easy for installation, but its structure is still
The most single, it is necessary for updating these structures.
Summary of the invention
In view of the problem that presently, there are, it would be desirable to improve the decorating structure of roof rotation angle position further, it is intended to can
Described rotation angle position is made to have higher third dimension and dicoration.
To this end, the present invention proposes a kind of compound corner furred ceiling Rotating fields, including corner decoration bar section main body and positioning fixture;
It is characterized in that, described corner decoration bar section main body include can with described positioning fixture formed be connected hook portion, corner,
Can form the outside ornamental portion exposing decorative cover, hook portion, described corner is arranged in the inner side of described corner decoration bar section main body
Portion, described outside ornamental portion is arranged in the lateral part of described corner decoration bar section main body;It is provided with on described positioning fixture
In conjunction with building fixing combination portion and can be in conjunction with the fixture hook portion in hook portion, described corner;When described corner decoration bar section
When main body is hooked on described positioning fixture, described positioning fixture allows the inner side of described corner decoration bar section main body have interval sky
Between;The opening the first light trough towards described clearance space it is additionally provided with thus described corner dress in the decoration bar section main body of described corner
Decorations profiled body has the first light trough wall forming the first light trough, and described first light trough wall is arranged under hook portion, described corner
Side;Also including the horizontal shutter can being arranged in described clearance space, described horizontal shutter is positioned at described positioning fixture
Below and the outboard end of described horizontal shutter higher than the peristome of described first light trough, described horizontal shutter is detachable
Be connected on described positioning fixture or be affixed in the decoration bar section main body of described corner.
Wherein, described compound corner furred ceiling layer is that a kind of decoration being mainly used in decorating the rotation angle position in the interior space is answered
Zoarium, it is mainly compounded to form by described corner decoration bar section main body and positioning fixture, and passes through described corner decoration bar section
The outside ornamental portion of main body forms the outside decoration aspect that corner furred ceiling layer is main.Next it should be noted that described building is
Constitute the composition body of described decoration interior space rotation angle position, its can be use reinforced concrete structure or steel construction to build and
The fixed building body of wall become, or the attached fixture being fixedly installed on described construction wall.
Wherein, hook portion, described corner is that described corner decoration bar section agent localization is fixed to the connection on described positioning fixture
Position mechanism, it can be the opening open slot towards outside, it is also possible to be the hooking structure bodies such as hook part.
Wherein, described in expose the decorative cover that decorative cover is formed on the lateral part of described corner decoration bar section main body, be
After described compound corner furred ceiling layer is installed on building, stand in the people on ground from the outer decoration watched inside and can watch
Face.The described decorative cover that exposes can be arranged directly on the exposed face of described outside ornamental portion, such as directly fills in described outside
Various decorative pattern is set on the exposed face in decorations portion and matches multicolour;The described decorative cover that exposes can also be arranged on decoration
On bar, and arranging the slot installing described ornamental strip on the exposed face of described outside ornamental portion, described ornamental strip is interspersed in described
Slot is also feasible.So, become, by described outside ornamental portion, the outside decoration that described compound corner furred ceiling layer is main
Aspect.
Wherein, hook portion, described corner is arranged in the medial part of described corner decoration bar section main body, described outside ornamental portion
Being arranged in the lateral part of described corner decoration bar section main body, features described above defines on the basis of the decoration bar section main body of described corner
Hook portion, described corner, the placement position of outside ornamental portion, described medial part is the orientation relative with them with described lateral part
Name, when described corner decoration bar section main body is hooked on described positioning fixture, the part near described positioning fixture is
Medial part is relative for lateral part.The most described outside ornamental portion is the most just arranged in the outside in hook portion, described corner, this
Sample, described outside ornamental portion can be blocked collection hook portion, described corner, and is arranged on the structure inside the ornamental portion of described outside
Make body or component such as will be detailed below described second luminous body mentioned, described second light trough etc., in described outside ornamental portion
Inner side formed collection space.
Wherein, described positioning fixture is that one can navigate to described building the installation of described corner decoration bar section main body
On positioning seat.Described positioning fixture is not required to have the development length as the decoration bar section main body of described corner, described
Positioning fixture can be to use the muscle platy structure of the mode molding such as punching press, casting, and so, described positioning fixture can be in institute
State and on the direction that corner decoration bar section main body is arranged, use interval mode to be previously placed at the corner of described building neatly
On position, the combination by hook portion, described corner and described fixture hook portion is fixed described corner decoration bar section main body the most again
Position is on described positioning fixture, and described positioning fixture can not only be by described corner decoration bar section agent localization at a distance wall
The locus that wall is distant, and provide for described corner decoration bar section main body and equalize the support of stable support.It addition, work as
When described corner decoration bar section main body is hooked on described positioning fixture, described positioning fixture allows described corner decoration bar section main body
Inner side there is clearance space, from cross-sectional direction, described clearance space be formed at described positioning fixture lower section and
The inner side of described corner decoration bar section main body, and when by described positioning fixture described corner decoration bar section agent localization to institute
After stating on building, by described positioning fixture can pull open between described corner decoration bar section main body and described building away from
From thus form described clearance space in the inner side of described corner decoration bar section main body, now, stand in following people and up watch
Time, described clearance space becomes the depressed area being up recessed into inside the decoration bar section main body of described corner.
Wherein, described first light trough wall is one of ingredient of described corner decoration bar section main body, by described first
Light trough wall surrounds the opening the first light trough towards described clearance space, and so, first be arranged in described first light trough is luminous
Body can make described clearance space become to be looped around inside the decoration bar section main body of described corner by clearance space described in direct irradiation
Decorative light corridor.It addition, described first light trough wall is arranged in the lower section in hook portion, described corner, features described above defines described
Position relationship between one light trough wall and hook portion, described corner, described first light trough wall is arranged in and with hook portion, described corner is
Under the datum water level that benchmark is formed, described first light trough wall can be arranged in the underface in hook portion, described corner, also may be used
To be biased in other positions in below hook portion, described corner, generally speaking, look up from Vertical Square, hook portion, described corner
Arrange position higher than described first light trough wall position is set, so, when described corner decoration bar section main body be hooked into described fixed
Time on position fixture, described first light trough wall is suspended in the underlying space in hook portion, described corner, and hook portion, described corner is the most just
The irradiation of described first luminous body will not be blocked.
Wherein, also including the horizontal shutter can being arranged in described clearance space, described horizontal shutter is positioned at institute
Stating below positioning fixture and the outboard end of described horizontal shutter is higher than the peristome of described first light trough, features described above is fixed
The justice placement position of described horizontal shutter, described horizontal shutter can be arranged horizontally in described clearance space, now
It is not only the outboard end peristome higher than described first light trough of described horizontal shutter, the medial extremity of described horizontal shutter
Peristome also above described first light trough;Described horizontal shutter can also be in tilted layout in described clearance space, now
The outboard end of described horizontal shutter is higher than the peristome of described first light trough, and the medial extremity of described horizontal shutter extend into
Inner space corresponding to described first light trough repairs the shape of described inner space.So, described horizontal shutter is real
Also it is located in described clearance space on border and is positioned at the top of described clearance space and become the decoration at described clearance space top
Aspect, or perhaps form the inner side decoration aspect that corner furred ceiling layer is main, and due to the horizontal spacing one of described clearance space
As will not arrange too big, for this person stand in ground can't described in special concern laterally shutter can compare on the contrary concern described between
Light in space.It addition, the layout type of described horizontal shutter ensure that described horizontal shutter can't stop institute
State the light of the first luminous body to be irradiated in described clearance space form decorative light corridor through the peristome of described first light trough
Effect, the room between tandem multiple described positioning fixture can not only be blocked for this described horizontal shutter, and
And also be able to be reflected down in described clearance space the ray-collecting of described first luminous body.
Wherein, described horizontal shutter is detachably connected on described positioning fixture or is affixed to described corner decoration type
In material main body, features described above first defines location mode and the construction features of described horizontal shutter, described laterally blocks
Plate can be independently of described positioning fixture and the individual member of corner decoration bar section main body, but is connected by Detachable connection structure
Receive on described positioning fixture or be attached in the decoration bar section main body of described corner by fixing mechanism;Or described laterally
Shutter is integrally formed with described corner decoration bar section main body and is affixed in the decoration bar section main body of described corner.To this end, the latter
Scheme actually also defines the agent structure of described corner decoration bar section main body, also may be used in the decoration bar section main body of described corner
To be integrally formed described horizontal shutter, the most described horizontal shutter and described corner decoration bar section main body are formed integrally formed
Corner decoration bar section.
According to technique scheme, compared with prior art, the beneficial effects of the present invention is:
1. can be hooked into the folder on described positioning fixture by hook portion, described corner due to described corner decoration bar section main body
Tool hook portion, to this end, described corner decoration bar section main body the most just can navigate on described building by described positioning fixture,
During installing, can first described positioning fixture be navigated on described building, the most again by described corner hook
Portion is hooked into described corner decoration bar section main body on described positioning fixture, at described horizontal shutter and described corner decoration type
It is the described horizontal shutter of the most last installation in the case of Split type structure between material main body, to this end, described corner decoration bar section master
The installation of body is the easiest.
2. after completing above-mentioned installation operation, by described positioning fixture described corner decoration bar section main body and described building
Thing interval arranges thus forms described clearance space between which.So, described positioning fixture can not only be described corner
Decoration bar section agent localization is on described building, additionally it is possible to determine that the size of described clearance space forms the effect in decorative light corridor
Really.And owing to being provided with described clearance space, thus avoid between described corner decoration bar section main body and described building
Form tiny gap and affect the outward appearance of described compound corner furred ceiling layer due to the discordance in described gap.It addition, also
Owing to being provided with described clearance space, thus allow stand in the people below furred ceiling feel formed depressed area, make described compound corner hang
Top layer forms the concavo-convex moulding being significantly similar to two grades of ceiling structures.
3. owing to being additionally provided with the opening the first light trough towards direction, inner side in the decoration bar section main body of described corner, described
The peristome of one light trough is towards described clearance space, so, and can by the first luminous body being installed in described first light trough
Illuminate described clearance space, make the formation of described clearance space be looped around the decorative light inside the decoration bar section main body of described corner and walk
Corridor.The described building being positioned at inside the decoration bar section main body of described corner can also be illuminated by described first luminous body, described
First luminous body becomes wall lamp.
4., owing to being provided with described horizontal shutter in described clearance space, described horizontal shutter is positioned at described location
Below fixture and the outboard end of described horizontal shutter is higher than the peristome of described first light trough, to this end, described horizontal screening
First baffle plate can play the effect of the decoration described positioning fixture of covering allows people can not see described positioning fixture from the bottom up;Separately
Outward, described horizontal shutter can also play the effect collecting the light reflecting described first luminous body.
The peak of the described outside ornamental portion of described corner decoration bar section main body can be installed and lean described building
Roof portion, not only there is traditional feature beautifying top corners position, and third dimension and the lamp at this position can be strengthened
Light effect;The peak of further described outside ornamental portion can also be certain with described room head clearance vertical dimension peace
Dress, so can strengthen the height fall between described corner decoration bar section main body and described roof portion, make described compound corner
The third dimension on more two grades of furred ceiling layer top.But under this application scenario, described compound corner furred ceiling layer and described roof portion it
Between vertical vacant space can affect the decorative effect of described compound corner furred ceiling layer, in order to it is empty to fill up described vertical vacancy
Between, described corner decoration bar section main body is improved by further, and concrete improvement project is as follows: described outside ornamental portion to
The lateral direction of described corner decoration bar section main body extends, and the outboard end of described outside ornamental portion is provided with upwardly opening location
Groove.Further, described locating slot is plugged with upwardly extending external decoration top board.As such, it is possible under external decoration top board
End is plugged in described locating slot, and by glue or other keeper, the top ends installation of described external decoration top board is determined
Position is in described roof portion, thus fills up described vertical vacant space by described external decoration top board.
Further technical scheme is that the outboard end of described outside ornamental portion is additionally provided with upwardly opening link slot, institute
State link slot and be positioned at the inner side of described locating slot.So, can be left and right adjacent after corner brace is plugged on described link slot
Two institute's corner decoration bar section main bodys are contacted together.And owing to described link slot is positioned at the inner side of described locating slot, work as this
In described locating slot after external decoration top board described in grafting, additionally it is possible to block described locating slot by described external decoration top board.
Further technical scheme is, described outside ornamental portion extends with the direction tilted upward.
Further technical scheme is to be combined with lampshade on the peristome of described first light trough.
Further technical scheme is to be provided with the second light trough, described second light trough in the inner side of described outside ornamental portion
Lateral wall be a vertical wall, medial wall is an inclined wall.So, the second luminous body being installed on described second light trough
Can position by the vertical wall of described second light trough and described inclined wall, and by described in described inclined wall lifting
The medial extremity of two luminous bodys, makes described second luminous body tilt to arrange outwardly, and then expands described luminous body in outer space
Range of exposures.Further, since described second light trough is arranged on the inner side of described outside ornamental portion, for this described outside ornamental portion
Described second light trough of collection can be blocked.
Further technical scheme is to be provided with light inlet window in the ornamental portion of described outside.So, outside ornamental portion it is arranged on
Inner side or the luminous body of upside, the light that the second luminous body being such as installed in described second light trough is launched can pass institute
State light inlet window and illuminate the outer space of described outside ornamental portion, thus optimize the illumination decoration effect of described compound corner furred ceiling layer
Really.
Owing to the present invention has These characteristics and advantage, may apply to for this in furred ceiling Rotating fields of compound corner.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram of the compound corner furred ceiling layer of application technical solution of the present invention;
Fig. 2 is the structural representation of described corner decoration bar section main body 1;
Fig. 3 is the perspective view of described positioning fixture 2;
Fig. 4 is the another kind of application scenarios of the compound corner furred ceiling layer shown in Fig. 1;
Fig. 5 is the structural representation of the second embodiment of described compound corner furred ceiling layer;
Fig. 6 is the structural representation of the third embodiment of described compound corner furred ceiling layer.
Detailed description of the invention
As it is shown in figure 1, building typically has by erectting the rotation angle position that wall portion a and roof portion b surrounds, for decorative beauty
Changing described rotation angle position, be provided with compound corner furred ceiling layer on described rotation angle position, described compound corner furred ceiling layer includes limit
Angle decoration bar section main body 1 and positioning fixture 2;It is characterized in that, described corner decoration bar section main body 1 includes can be fixed with described
Position fixture 2 forms the hook portion, corner 12 of connection, can form the outside ornamental portion 11 exposing decorative cover, hook portion, described corner
12 medial parts being arranged in described corner decoration bar section main body 1, described outside ornamental portion 11 is arranged in described corner decoration bar section
The lateral part of main body 1;It is provided with combining the fixing combination portion 20 of building and can be in conjunction with described on described positioning fixture 2
The fixture hook portion 22 in hook portion, corner 12;When described corner decoration bar section main body 1 is hooked on described positioning fixture 2, institute
Stating positioning fixture 1 allows the inner side of described corner decoration bar section main body 1 have clearance space 7;In described corner decoration bar section main body 1
It is additionally provided with the opening the first light trough 10 towards described clearance space 7 thus described corner decoration bar section main body 1 has formation
First light trough wall 100 of one light trough 10, described first light trough wall 100 is arranged in the lower section in hook portion, described corner 12;Also include
Can be arranged in the horizontal shutter 3 in described clearance space 7, described horizontal shutter 3 is positioned at below described positioning fixture 2
And the outboard end 34 of described horizontal shutter 3 is higher than the peristome of described first light trough 10, and described horizontal shutter 3 is detachable
Be connected on described positioning fixture 2 or be affixed in described corner decoration bar section main body 1.
Below with accompanying drawing, the compound corner furred ceiling Rotating fields of application technical solution of the present invention is further described.
As depicted in figs. 1 and 2, described corner decoration bar section main body 1 mainly includes hook portion, described corner 12, described first
Light trough wall 100 and described outside ornamental portion 11, hook portion, described corner 12, described first light trough wall 100 and described outside decoration
Portion 11 is shaped to an entirety.The opening the first light trough 10 towards direction, inner side is formed, in institute in described first light trough wall 100
Stating and be combined with lampshade 6 on the peristome of the first light trough 10, described lampshade 6 blocks first be arranged in described first light trough 10
Body of light 5 also can repair the light of described first luminous body 5.
As in figure 2 it is shown, hook portion, described corner 12 is arranged in the medial part of described corner decoration bar section main body 1, described outside
Side ornamental portion 11 is arranged in the lateral part of described corner decoration bar section main body 1.Wherein, described medial part and described lateral part be with
The orientation name that they are relative, when described corner decoration bar section main body 1 is hooked on described positioning fixture 2, near described
The part of positioning fixture 2 is medial part, relative for lateral part.The most described outside ornamental portion 11 is the most just arranged in described limit
The outside in hook portion, angle 12, so, described outside ornamental portion 11 can block collection hook portion, described corner 12, and is arranged on
Second luminous body the 51, second light trough that tectosome inside described outside ornamental portion 11 or component are such as discussed below
13, collection space is formed in the inner side of described outside ornamental portion 11.It addition, described first light trough wall 100 is arranged in described corner
The underface in hook portion 12, or described first light trough wall 100 can also be biased in its of hook portion, described corner less than 12
His position, is i.e. arranged under the datum water level formed on the basis of hook portion, described corner 12, generally speaking, from Vertical Square
Look up, hook portion, described corner 12 arrange position higher than described first light trough wall 100 position is set, so, when described
When corner decoration bar section main body 1 is hooked on described positioning fixture 2, described first light trough wall 100 is positioned at hook portion, described corner
In the underlying space of 12, the irradiation of described first luminous body 5 also would not be blocked in hook portion, described corner 12.
As in figure 2 it is shown, hook portion, described corner 12 is the opening open slot towards outside, can by described open slot 12
Described corner decoration bar section main body 1 hook is navigated on described positioning fixture 2, and hook portion, described corner 12 can also is that crotch
The hooking structure bodies such as portion.
As depicted in figs. 1 and 2, described outside ornamental portion 11 is formed and exposes decorative cover 110, described in expose decorative cover
110 is that after described compound corner furred ceiling layer is installed on building, the people standing in ground watches inside from outward, i.e. arrow along Fig. 1
The decorative cover that can watch is watched in the direction of head A indication.The described decorative cover 110 that exposes can be arranged directly on described outside
On the exposed face of ornamental portion 11, such as directly various decorative pattern and configuration are set on the exposed face of described outside ornamental portion
Multicolour, it is also possible to be arranged on ornamental strip (being not drawn in figure), and arrange on the exposed face of described outside ornamental portion 11
Installing the slot of described ornamental strip, it is also feasible on described slot that described ornamental strip is plugged on, and so, fills by described outside
Decorations portion 11 becomes the outside decoration aspect that described compound corner furred ceiling layer is main.In certain described corner decoration bar section main body 1 also
Can arrange other exposes decorative cover, such as it is shown in figure 5, can being provided below to have and expose decoration at the first light trough wall
Downside ornamental portion 15a in face.
As it is shown on figure 3, described positioning fixture 2 is one decoration bar section main body 1 installation in described corner can be navigated to institute
State the positioning seat on building.Described positioning fixture 2 is the tabular hardware hanging part by punching press or casting, and length is about
30mm-200mm, width about about 40.Described positioning fixture 2 includes the main part 21 of horizontally set, at described main part
The inner side of 21 is provided with combining the fixing combination portion 20 of building, is provided with and combines through hole on described fixing combination portion 20
200.It is provided with combining the fixture hook portion 22 in hook portion, described corner 12, described hook in the outside of described main part 21
Portion 22 is substantially in H type.The T-shaped Button Block 23 being provided below for fastening described horizontal shutter 33 at described main part 21.
When described corner decoration bar section main body 1 is hooked on described positioning fixture 2, described positioning fixture 2 allows described corner decoration type
The inner side of material main body 1 has clearance space 7, and described first light trough 10 opening is towards described clearance space 7.From cross-sectional direction
Seeing, described clearance space 7 is formed at lower section and the inner side of described corner decoration bar section main body 1 of described positioning fixture 2.
During installation, first pass through the first securing member and use interval mode through the described positioning fixture 2 of described combination through hole 200
Being arranged into the most in advance on described setting wall portion a, then, described corner decoration bar section main body 1 is by hook portion, described corner
12 are hooked in the described fixture hook portion 22 of described positioning fixture 2 thus the most indirectly navigate on described setting wall portion a.For
Stable connection between reinforcement described corner decoration bar section main body 1 and described positioning fixture 2, it is also possible at described fixture hook
Being provided with Folder through-holes 220 in extension portion 22, the second securing member passes described fixture from the inner side of described corner decoration bar section main body 1
Through hole 220 top is pressed onto in hook portion, described corner 12.After completing above-mentioned installation, pull open described limit by described positioning fixture 2
Distance between angle decoration bar section main body 1 and described setting wall portion a thus formed in the inner side of described corner decoration bar section main body 1
Described clearance space 7, described first light trough wall 100 opening of described corner decoration bar section main body 1 is towards described clearance space 7.
The most described clearance space 7 is also formed between described corner decoration bar section main body 1 and described setting wall portion a.Described fixed
Position fixture 2 can not only navigate on described setting wall portion a described corner decoration bar section main body 1 and be described corner decoration type
Material main body 1 provides and equalizes the support of stable support, additionally it is possible to determine the size of described clearance space 7.And it is described owing to being provided with
Clearance space 7, thus avoid formed between described corner decoration bar section main body 1 and described building tiny gap and by
Discordance in described gap and affect the outward appearance of described compound corner furred ceiling layer.It addition, also due to be provided with described interval
Space 7, thus allow stand in below furred ceiling people sensation described compound corner furred ceiling layer formed depressed area, make described compound corner
Furred ceiling layer forms the concavo-convex moulding being significantly similar to two grades of ceiling structures.
Further, since the peristome of described first light trough 10 is also directed towards described clearance space 7, so, by being installed to
The first luminous body 5 in described first light trough 10 can illuminate described clearance space 7, makes described clearance space 7 be formed and is looped around
Decorative light corridor inside described corner decoration bar section main body 1.Can also illuminate by described first luminous body 5 and be positioned at described limit
Described setting wall portion a inside angle decoration bar section main body 1, described first luminous body 5 becomes wall lamp.
As it is shown in figure 1, be horizontally disposed with horizontal shutter 3 inside described first light trough wall 100.At described horizontal shutter
The snapping arm (31,32) arranged for about a pair is set on 3, can described horizontal shutter 3 by described snapping arm (31,32)
Releasably it is connected on the T-shaped Button Block 23 on described positioning fixture 2 and is wholy set on described first light trough 10.To this end,
Described horizontal shutter 3 is the most also located in described clearance space 7 and is positioned at the top of described clearance space 7, becomes institute
State the decorative cover at clearance space 7 top, to this end, first described horizontal shutter 3 can play decoration hides described positioning fixture 2
Effect allow people can not see described positioning fixture 2 from the bottom up;It addition, described horizontal shutter 3 can also play collection instead
Penetrate the effect of the light of described first luminous body 5.In order to concentrate light, it is also possible to by the lower surface (court of described horizontal shutter 3
The one side in direction earthward) it is set to burnishing surface or polishing coat side.
Under the technology enlightenment that technique scheme gives, described horizontal shutter 3 can also pass through connected structure, clamping
Structures etc. are affixed in described corner decoration bar section main body 1.Or the scheme shown in employing Fig. 6, as shown in Figure 6, described
Laterally shutter 3b and described corner decoration bar section main body 1 are integrally formed as integral type corner decoration bar section, described laterally block
The outboard end 34b of plate 3b is higher than the peristome of described first light trough 10, and the medial extremity 33b of described horizontal shutter 3b extend into
Inner space corresponding to described first light trough 10 repairs the shape of described inner space.In this kind arranges sight, institute
The structure stating positioning fixture 2b is simplified, it is convenient to omit the setting of described T-shaped Button Block.
Further technical scheme is, as in figure 2 it is shown, be provided with the second light trough in the inner side of described outside ornamental portion 11
13, the lateral wall of described second light trough 13 is a vertical wall 131, and medial wall is an inclined wall 132.So, it is installed to institute
Stating the second luminous body 51 on the second light trough 13 can be by the vertical wall 131 of described second light trough 13 and described inclined wall
132 position, and by the medial extremity of the second luminous body 51 described in the lifting of described inclined wall 132, make described second luminous body
51 tilt to arrange outwardly, and then expand described second luminous body 51 range of exposures in outer space, described second luminous body
51 become and wash ceiling light.Further, since described second light trough 13 is arranged on the inner side of described outside ornamental portion 11, for this described outside
Ornamental portion 11 can block described second light trough 13 of collection and described second luminous body 51.
It addition, described outside ornamental portion 11 extends with the direction tilted upward, described outside ornamental portion 11 is provided with
Optical window.So, the light that described second luminous body 51 is launched can illuminate described outside ornamental portion 11 through described light inlet window
Outer space, thus optimize the illumination decorative effect of described compound corner furred ceiling layer.
Described corner decoration bar section main body 1 and positioning fixture 2 can form to have and expose decorative cover and inner side decorative light
The compound corner furred ceiling layer in corridor, described compound corner furred ceiling layer goes in multiple application decoration scene.The most such as
Shown in Fig. 5, the peak 111a of described outside ornamental portion 11a of described corner decoration bar section main body 1a installs and leans described building
Build the roof portion b of thing, not only there is traditional feature beautifying top corners position, and the third dimension at this position can be strengthened
And lighting effects.Or as it is shown in figure 1, the peak 111 of described outside ornamental portion 11 and described roof portion b interval are certain
Vertical dimension is installed, and so can strengthen the height fall between described corner decoration bar section main body 1 and described roof portion b, make
The third dimension on more two grades of described compound corner furred ceiling layer top.But under this application scenario, described compound corner furred ceiling layer with
Vertical vacant space between described roof portion can affect the decorative effect of described compound corner furred ceiling layer, in order to fill up institute
Stating vertical vacant space, described corner decoration bar section main body 1 is improved by further.
As shown in Figure 2 and Figure 4, described outside ornamental portion 11 extends to the lateral direction of described corner decoration bar section main body 1,
The outboard end of described outside ornamental portion 11 is provided with upwardly opening locating slot 14, is plugged with and upwardly extends in described locating slot 14
External decoration top board 4.As such, it is possible to the bottom of external decoration top board 4 is plugged in described locating slot 14, then by glue or
Other keeper is installed the upper end of described external decoration top board 4 and is positioned on described roof portion b.Described external decoration top board 4
Can vertical vacant space described in base closed, and block the components such as collection positioning fixture 2 on its inside, thus further
Beautify described compound corner furred ceiling layer.
Further technical scheme is, as in figure 2 it is shown, the outboard end of described outside ornamental portion 11 is additionally provided with upwardly opening
Link slot 16, described link slot 16 is positioned at the inner side of described locating slot 14.So, it is plugged on described link slot 16 when corner brace
After left and right adjacent two institute's corner decoration bar section main bodys can be contacted together.And owing to described link slot 16 is positioned at described
The inner side of locating slot 14, for this when after external decoration top board 4 described in grafting in described locating slot 14, additionally it is possible to by described exterior
Decorations top board 4 blocks described locating slot 14.
Described compound corner furred ceiling layer can not only be used alone, it is also possible to is attached to decorate the level of described roof portion b
In furred ceiling layer, as shown in Figure 6, the lower section at described roof portion b is provided with the horizontal furred ceiling being mutually spliced by decoration buckling plate 7
Layer.The edge of described decoration buckling plate 7 is shelved on the outside support arm 17b of described outside ornamental portion 11b and acts against link slot 16b
Outside cell wall on.So, described compound corner furred ceiling layer becomes the receipts limit decorative layer of described horizontal furred ceiling layer.