CN111088869A - Ceiling lamp groove edge folding structure and ceiling lamp groove applying same - Google Patents
Ceiling lamp groove edge folding structure and ceiling lamp groove applying same Download PDFInfo
- Publication number
- CN111088869A CN111088869A CN201911288925.XA CN201911288925A CN111088869A CN 111088869 A CN111088869 A CN 111088869A CN 201911288925 A CN201911288925 A CN 201911288925A CN 111088869 A CN111088869 A CN 111088869A
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- ceiling
- panel
- light trough
- bottom plate
- base
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a ceiling light trough edge closing structure and a ceiling light trough applying the same, wherein the edge closing structure comprises a ceiling bottom plate fixed on the lower end surface of a light trough substrate, a ceiling panel adhered to the lower end surface of the ceiling bottom plate, bases arranged at the end parts of the ceiling bottom plate and the ceiling panel, and a closing panel fixedly connected with the bases; the base is fixed mutually with furred ceiling panel and furred ceiling bottom plate through the fastener of up screw in furred ceiling panel and furred ceiling bottom plate down, and the lower terminal surface coating of furred ceiling panel has the one deck dope layer. The invention has simple structure and convenient installation and use, and can ensure that the arc-shaped and special-shaped GRG lamp groove can be spliced more naturally only by assembling the base, the closing-in panel, the suspended ceiling bottom plate and the suspended ceiling panel during construction, thereby avoiding the quality problems of cracking, dislocation, deformation and the like of the GRG lamp groove.
Description
Technical Field
The invention relates to the technical field of architectural decoration, in particular to a ceiling lamp groove edge folding structure and a ceiling lamp groove applying the same.
Background
Along with the improvement of construction technology and the improvement of living standard and grade, the application of the decoration industry to arc lines and special-shaped GRG ceiling lamp grooves is more and more.
The edge is chosen to traditional arc, special-shaped GRG lamp groove, because the expend with heat and contract with cold coefficient of GRG material itself is different with gypsum board and metal joist, very easily produces quality problems such as fracture, dislocation in the piece position. And because the GRG product is usually formed by field manual processing through the procedures of die opening, die reversing, customized processing and the like, accumulated processing errors exist among different parts, and a series of quality hidden troubles such as unsmooth arc, dislocation of special-shaped processing surfaces and the like are easily generated when different GRC products are assembled.
Disclosure of Invention
In view of the above, the invention provides a ceiling light trough edge folding structure and a ceiling light trough using the same, which are used for solving the problem that the joint position of the traditional arc-shaped and special-shaped GRC light trough is easy to crack, misplace and other quality hidden troubles.
A ceiling light trough edge folding structure comprises:
the suspended ceiling bottom plate is fixed on the lower end face of the light trough substrate of the light trough body;
the suspended ceiling panel is bonded on the lower end face of the suspended ceiling bottom plate;
the base is arranged at the end parts of the suspended ceiling bottom plate and the suspended ceiling panel;
and a closing-in panel fixedly connected with the base;
the base is fixed with the ceiling panel and the ceiling bottom plate through the fasteners screwed into the ceiling panel and the ceiling bottom plate from bottom to top, and the lower end face of the ceiling panel is coated with a coating layer.
Preferably, the closing-in panel comprises a vertical surface, an inclined surface obliquely fixed on the upper edge of the vertical surface, and a horizontal surface horizontally fixed on the upper edge of the inclined surface, two fixing plates are vertically fixed on the inner side of the vertical surface, and the two fixing plates are arranged in parallel to form a clamping groove used for clamping the closing-in panel on the base.
Preferably, the inclined surface forms an angle of 45 degrees with the horizontal plane.
Preferably, the base includes supporting part, the fixed part of vertical fixation on the supporting part side end face, the fixed part clamp is between furred ceiling panel and furred ceiling bottom plate and makes the side end face of supporting part support by furred ceiling bottom plate and furred ceiling panel tip, and the fixed part is fixed mutually with furred ceiling panel and furred ceiling bottom plate through the fastener of up screw in furred ceiling panel and furred ceiling bottom plate from down.
Preferably, the height of the support part is equal to the sum of the thicknesses of the suspended ceiling bottom plate and the suspended ceiling top plate.
Preferably, the support portion is L-shaped.
Preferably, the coating layer is a latex paint layer.
Preferably, the thickness of the coating layer is 3mm-5 mm.
Preferably, the base and the closing-in panel are made of aluminum profiles integrally, and the ceiling bottom plate and the ceiling panel are gypsum boards.
The utility model provides a ceiling lamp groove, includes the light trough body, the light trough body passes through the fastener to be fixed on the lead screw, still includes ceiling lamp groove and receives limit structure, ceiling lamp groove receives limit structure and installs on the light trough body.
Preferably, the light trough body is arc-shaped or special-shaped, and the shape of the ceiling light trough edge folding structure is matched with the structure of the light trough body.
Preferably, the minimum arc bending radius of the lamp groove body is not less than 300mm, and the thickness of the base and the closing-in panel is not more than 1.2 mm.
The invention has the beneficial effects that:
1. the invention has simple structure and convenient installation and use, can greatly reduce the field manual work amount, and can assemble the base, the closing-in panel, the suspended ceiling bottom plate and the suspended ceiling panel during field construction, thereby ensuring that the arc-shaped and special-shaped GRG lamp slot can be spliced more naturally, avoiding the quality problems of cracking, dislocation and the like of the GRG lamp slot and avoiding the deformation of the lamp slot material.
2. The base and the binding off panel adopt aluminium alloy an organic whole to make to form, need not adopt traditional GRG lines technology, can reduce the manual work of inlaying in batches in the scene, polish, apply paint with a brush work load such as emulsion paint, stop dust pollution for on-the-spot progress, the deflection of GRG light trough can be further carried out simultaneously for the piece is inseparabler.
3. The base and the closing-in panel are formed by numerical control machining in a factory, machining precision is high, assembly type installation is carried out in an actual construction process, field measure cost can be saved, construction cost is greatly reduced, construction efficiency is improved, meanwhile, the splicing precision of the GRG lamp trough can be controlled, and construction quality is guaranteed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a perspective view of the base.
Fig. 4 is a schematic perspective view of the closing-in panel.
Fig. 5 is a sectional view taken along line B-B in fig. 1.
The reference numerals in the figures have the meaning:
1 is a suspended ceiling bottom plate;
2 is a ceiling panel;
3 is a base, 31 is a supporting part, and 32 is a fixing part;
4, a closing-up panel, 41, 42, 43, 44, 45 and a clamping groove, wherein the closing-up panel is a vertical plane, the inclined plane is 42, the horizontal plane is 44, and the clamping groove is 45;
5 is a lamp groove substrate;
6, a fastener;
7 is a coating layer;
8 is a lamp groove body;
and 9 is a suspension wire rod.
Detailed Description
For better understanding of the technical solutions of the present invention, the following detailed descriptions of the embodiments of the present invention are provided with reference to the accompanying drawings.
It should be understood that the described embodiments are only some embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present application is described in further detail below with reference to specific embodiments and with reference to the attached drawings.
In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described with reference to the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.
The invention provides a ceiling lamp groove edge folding structure and a ceiling lamp groove applying the edge folding structure.
The ceiling light trough comprises a light trough body 8, wherein the light trough body 8 is fixed on a hanging screw rod 9 through fasteners such as screws, and the ceiling light trough edge folding structure is arranged on the light trough body 8.
Preferably, the light trough body 8 is arc-shaped or special-shaped, and the shape of the ceiling light trough edge folding structure is matched with the structure of the light trough body 8.
Preferably, the minimum arc radius of the light trough body is not less than 300 mm.
The ceiling light groove edge closing structure comprises a ceiling bottom plate 1, a ceiling panel 2, a base 3 and an edge closing panel 4.
The suspended ceiling bottom plate 1 is fixed on the lower end face of the lamp groove base plate 5 of the lamp groove body through fasteners such as screws.
The suspended ceiling panel 2 is bonded on the lower end face of the suspended ceiling base plate 1 and is fixed with the light trough base plate 5 through screws penetrating through the suspended ceiling panel 2, the suspended ceiling base plate 1 and the light trough base plate 5. The screw on the suspended ceiling panel 2 passes suspended ceiling panel 2 and suspended ceiling bottom plate 1 from up in proper order down to it is fixed with the locking of light trough base plate 5.
The base 3 is arranged at the end parts of the ceiling bottom plate 1 and the ceiling panel 2, and the base 3 is fixed with the ceiling panel 2 and the ceiling bottom plate 1 through the fastening piece 6 screwed into the ceiling panel 2 and the ceiling bottom plate 1 from bottom to top.
Specifically, the base 3 includes a support portion 31, and a fixing portion 32 fixed vertically on a side end face of the support portion 31. The fixing portion 32 is provided at a middle position of the supporting portion 31, and the fixing portion 32 is sandwiched between the ceiling panel 2 and the ceiling base plate 1 and makes a side end surface of the supporting portion 31 abut on end portions of the ceiling base plate 1 and the ceiling panel 2. The fixing portion 32 is fixed to the ceiling panel 2 and the ceiling base plate 1 by a fastener 6 screwed into the ceiling panel 2 and the ceiling base plate 1 from below to above, and the fastener 6 may be a self-tapping screw.
The height of the support portion 31 is equal to the sum of the thicknesses of the ceiling base plate 1 and the ceiling panel 2. In this embodiment, the support portion 31 is L-shaped.
The closing-in panel 4 is fixedly connected with the base 3.
Specifically, the closing-in panel 4 includes a vertical surface 41, an inclined surface 42 obliquely fixed to an upper edge of the vertical surface 41, and a horizontal surface 43 horizontally fixed to an upper edge of the inclined surface 42. Two fixing plates 44 are vertically fixed on the inner side of the vertical surface 41, and the two fixing plates 44 are arranged in parallel to form a clamping groove 45 between the two fixing plates for clamping the closing-in panel 4 on the base.
During installation, the horizontal plane of the closing-up panel 4 is lapped on the upper end face of the suspended ceiling bottom plate 1, the end part of the base 3 is clamped in the clamping groove 45 of the closing-up panel, and then the closing-up panel 4 and the base 3 are fixed into a whole through fasteners such as screws.
The lower end surface of the suspended ceiling panel 2 is coated with a layer of paint layer 7.
In this embodiment, the included angle between the inclined surface 42 and the horizontal surface 43 is 45 degrees; the coating layer 7 is a latex paint layer, and the thickness of the coating layer 7 is 3mm-5 mm.
Before installing the ceiling lamp groove edge folding structure, the following work needs to be prepared:
1. adopt the aluminium alloy preparation base 3 and the binding off panel 4 that thickness is no more than 1.2mm, the curve shape of base 3 and binding off panel 4 and the shape phase-match of light trough body 8, because the minimum curved arc radius of light trough body 8 is no less than 300mm, consequently, the minimum curved arc radius of base 3 and binding off panel 4 of deciding to make is also no less than 300 mm.
2. According to the construction drawing, the gypsum boards (namely the ceiling bottom plate 1 and the ceiling panel 2) which are cantilevered at the edge of the light trough body 8 are processed and cut into arc shapes, and the shapes of the gypsum boards are matched with the shapes of the light trough body 8.
After the preparation work is done, the ceiling lamp groove edge folding structure can be installed.
The installation process of the ceiling lamp groove edge folding structure comprises the following steps:
s1, fixing the ceiling bottom plate 1 on the lower end face of the light trough substrate 5 of the light trough body, wherein the end part of the ceiling bottom plate 1 extends into the light trough body 8 by 40 mm;
s2, mounting a base 3 on the suspended ceiling base plate 1; the fixing part 32 of the base 3 is attached to the lower end face of the suspended ceiling bottom plate 1, and the side end face of the supporting part 31 abuts against the end part of the suspended ceiling bottom plate 1;
s3, adhering the ceiling panel 2 to the lower end face of the ceiling bottom plate 1 and enabling the end part of the ceiling panel 2 to abut against the supporting part 31 of the base, so that the base 3 is clamped and fixed between the ceiling bottom plate 1 and the ceiling panel 2;
after the ceiling panel 2 is fixedly bonded on the ceiling base plate 1, screws are sequentially screwed into the ceiling panel 2, the ceiling base plate 1 and the light trough base plate 5 from bottom to top, so that the ceiling base plate 1 and the ceiling panel 2 are fixed into a whole;
then, screws are sequentially screwed into the ceiling panel 2, the fixing part 32 of the base and the ceiling bottom plate 1 from top to bottom, and the base 3, the ceiling bottom plate 1 and the ceiling panel 2 are fixed into a whole;
s4, installing a closing-in panel 4 on the base 3;
specifically, a horizontal plane 43 of the closing-in panel 4 is lapped on the upper end surface of the suspended ceiling bottom plate 1, and the end part of the base 3 is clamped in a clamping groove 45 of the closing-in panel 4; then, the closing-in panel 4 and the base 3 are locked and fixed through fasteners such as screws and the like;
s5, coating a layer of paint 7 with the thickness of 3mm-5mm on the lower end surface of the suspended ceiling panel 2.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (12)
1. The utility model provides a ceiling lamp groove structure of receiving limit which characterized in that includes:
the suspended ceiling bottom plate is fixed on the lower end face of the light trough substrate of the light trough body;
the suspended ceiling panel is bonded on the lower end face of the suspended ceiling bottom plate;
the base is arranged at the end parts of the suspended ceiling bottom plate and the suspended ceiling panel;
and a closing-in panel fixedly connected with the base;
the base is fixed with the ceiling panel and the ceiling bottom plate through the fasteners screwed into the ceiling panel and the ceiling bottom plate from bottom to top, and the lower end face of the ceiling panel is coated with a coating layer.
2. The ceiling light trough trimming structure according to claim 1, wherein the trimming panel comprises a vertical surface, an inclined surface obliquely fixed on the upper edge of the vertical surface, and a horizontal surface horizontally fixed on the upper edge of the inclined surface, two fixing plates are vertically fixed on the inner side of the vertical surface, and the two fixing plates are arranged in parallel to form a clamping groove therebetween for clamping the trimming panel on the base.
3. The ceiling light trough edging structure of claim 2, wherein the inclined surface forms an angle of 45 degrees with a horizontal plane.
4. The ceiling light trough trimming structure according to claim 1 or 2, wherein the base includes a support portion, and a fixing portion vertically fixed to a side end face of the support portion, the fixing portion being sandwiched between the ceiling panel and the ceiling bottom plate and abutting a side end face of the support portion against end portions of the ceiling bottom plate and the ceiling panel, the fixing portion being fixed to the ceiling panel and the ceiling bottom plate by a fastener screwed into the ceiling panel and the ceiling bottom plate from bottom to top.
5. The ceiling light trough edging structure of claim 4, wherein the height of the support portion is equal to the sum of the thicknesses of the ceiling bottom plate and the ceiling top plate.
6. The ceiling light trough edging structure of claim 5, wherein the support portion is L-shaped.
7. The ceiling light trough edging structure of claim 1, wherein the coating layer is a latex paint layer.
8. The ceiling light trough edging structure of claim 7, wherein the thickness of the paint layer is 3mm-5 mm.
9. The ceiling light trough trimming structure according to claim 1, wherein the base and the trimming panel are integrally manufactured by aluminum profiles, and the ceiling bottom plate and the ceiling panel are made of gypsum boards.
10. A ceiling light trough, comprising a light trough body, wherein the light trough body is fixed on a lifting screw rod through a fastener, and the ceiling light trough edge closing structure is characterized by further comprising the ceiling light trough edge closing structure as claimed in any one of claims 1 to 9, and the ceiling light trough edge closing structure is installed on the light trough body.
11. The troffer of claim 10 wherein the troffer body is curved or contoured, and wherein the shape of the troffer bead is matched to the configuration of the troffer body.
12. A suspended ceiling trough as set forth in claim 11 wherein the trough body has a minimum bend radius of no less than 300mm and the base and the closeout panel have a thickness of no more than 1.2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911288925.XA CN111088869B (en) | 2019-12-12 | 2019-12-12 | Ceiling lamp groove edge folding structure and ceiling lamp groove applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911288925.XA CN111088869B (en) | 2019-12-12 | 2019-12-12 | Ceiling lamp groove edge folding structure and ceiling lamp groove applying same |
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| Publication Number | Publication Date |
|---|---|
| CN111088869A true CN111088869A (en) | 2020-05-01 |
| CN111088869B CN111088869B (en) | 2023-02-21 |
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| CN201911288925.XA Active CN111088869B (en) | 2019-12-12 | 2019-12-12 | Ceiling lamp groove edge folding structure and ceiling lamp groove applying same |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900723A (en) * | 2021-01-21 | 2021-06-04 | 安徽三建工程有限公司 | GRG special-shaped suspended ceiling horn mouth lamp groove installation method |
| CN113550486A (en) * | 2021-08-18 | 2021-10-26 | 浙江亚厦装饰股份有限公司 | Assembled lamp strip ceiling edge folding structure and mounting method thereof |
| CN113668755A (en) * | 2021-08-20 | 2021-11-19 | 浙江亚厦装饰股份有限公司 | Fixed integral type lines structure of light trough |
| CN113775104A (en) * | 2021-09-28 | 2021-12-10 | 浙江亚厦装饰股份有限公司 | Assembled furred ceiling board receives limit structure |
| CN113833196A (en) * | 2021-10-22 | 2021-12-24 | 北新集团建材股份有限公司 | Light trough structure and suspended ceiling |
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| CN109798469A (en) * | 2019-01-24 | 2019-05-24 | 深圳市水平线室内设计有限公司 | A kind of lamps and lanterns |
| CN209204520U (en) * | 2018-11-30 | 2019-08-06 | 中国建筑装饰集团有限公司 | A kind of hook-hang type smoke-proof pendant wall mounting structure |
| CN209413230U (en) * | 2018-12-06 | 2019-09-20 | 绿城装饰工程集团有限公司 | A kind of furred ceiling prolongs side connector and its connection structure |
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| KR200404747Y1 (en) * | 2005-10-20 | 2005-12-27 | 신일공영(주) | fixing tool for ceiling panel |
| CN203834776U (en) * | 2014-05-13 | 2014-09-17 | 北京弘高建筑装饰设计工程有限公司 | Tensile membrane ceiling structure |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900723A (en) * | 2021-01-21 | 2021-06-04 | 安徽三建工程有限公司 | GRG special-shaped suspended ceiling horn mouth lamp groove installation method |
| CN113550486A (en) * | 2021-08-18 | 2021-10-26 | 浙江亚厦装饰股份有限公司 | Assembled lamp strip ceiling edge folding structure and mounting method thereof |
| CN113668755A (en) * | 2021-08-20 | 2021-11-19 | 浙江亚厦装饰股份有限公司 | Fixed integral type lines structure of light trough |
| CN113775104A (en) * | 2021-09-28 | 2021-12-10 | 浙江亚厦装饰股份有限公司 | Assembled furred ceiling board receives limit structure |
| CN113833196A (en) * | 2021-10-22 | 2021-12-24 | 北新集团建材股份有限公司 | Light trough structure and suspended ceiling |
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| Publication number | Publication date |
|---|---|
| CN111088869B (en) | 2023-02-21 |
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