CN114293699A - Assembled overlap joint cavity furred ceiling - Google Patents
Assembled overlap joint cavity furred ceiling Download PDFInfo
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- CN114293699A CN114293699A CN202210031954.3A CN202210031954A CN114293699A CN 114293699 A CN114293699 A CN 114293699A CN 202210031954 A CN202210031954 A CN 202210031954A CN 114293699 A CN114293699 A CN 114293699A
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- 239000010410 layer Substances 0.000 claims abstract description 38
- 239000002344 surface layer Substances 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 14
- 238000005034 decoration Methods 0.000 abstract description 6
- 230000033228 biological regulation Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 description 6
- 239000012634 fragment Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- 238000007789 sealing Methods 0.000 description 1
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Abstract
The invention relates to the technical field of assembly type decoration, in particular to an assembly type lap joint cavity ceiling. The wiring board sequentially comprises a base layer and a surface layer, wherein a wiring cavity is formed between the base layer and the surface layer; the basic unit is connected with the headwall, the surface course through adjust the structure with the basic unit is connected, adjust the structure include with the first screw thread spare that the basic unit is connected, with the second screw thread spare that the surface course is connected, first screw thread spare and second screw thread spare threaded connection. In this application, only including basic unit and surface course, directly form the wiring cavity simultaneously between basic unit and surface course, not only provide the wiring space, save material moreover, the furred ceiling is whole thinner, occupy the layer height less moreover. In addition, this application realizes being connected between basic unit and the surface course through the regulation structure of screw thread formula for the height of wiring cavity can be adjusted, in order to adapt to the not electric wire of installing unidimensional.
Description
Technical Field
The invention relates to the technical field of assembly type decoration, in particular to an assembly type lap joint cavity ceiling.
Background
The suspended ceiling is a decoration of the top decoration of the residential environment of a house, is simply a decoration of the ceiling, is one of important parts of indoor decoration, has the functions of heat preservation, heat insulation, sound insulation and sound absorption, and is also a hidden layer of projects such as electric, ventilation and air conditioning, communication, fire prevention, alarm pipeline equipment and the like. Traditional furred ceiling mounting means is for processing the furred ceiling through cutting machine etc. at the fitment scene again by carpenter's installation, and so operation is comparatively consuming time, and no matter be in house dress or frock, often need walk the pipeline in the furred ceiling, and the pipeline of walking is less had to reserve in the current furred ceiling, leads to when the installation electric wire, still needs to reprocess.
Patent document No. CN112282179A discloses such a fabricated double-layer soft film suspended ceiling with a reserved wiring pipeline, which comprises a keel and is characterized in that: the utility model discloses a line board, fossil fragments are board body structure, the double-deck mantle of fixedly connected with in the fossil fragments, fixed surface is connected with the mounting panel under the fossil fragments, fixed surface is connected with away the line board under the mounting panel, it all has seted up main spout and vice spout to walk the relative both sides face of line board, sliding connection has a plurality of movable plates in the vice spout, the equal fixedly connected with removal of the relative side face of movable plate is detained, a plurality of connecting blocks of fixedly connected with of mounting panel side face. In this application, include fossil fragments, mounting panel in proper order, walk line board three layer construction, fossil fragments need install to the wall to the summit through other structures again for the whole layer height that is thicker, occupies of furred ceiling of this application is more, is not suitable for in the lower house of layer height. Meanwhile, in the application, the problem that the electric wire is not easy to maintain after being damaged exists by penetrating the electric wire in the wiring board 9.
Disclosure of Invention
The invention aims to solve the problems and provides an assembled overlapped cavity ceiling.
The technical scheme for solving the problems is that the invention provides an assembled overlap joint cavity suspended ceiling which sequentially comprises a base layer and a surface layer, wherein a wiring cavity is formed between the base layer and the surface layer; the basic unit is connected with the headwall, the surface course through adjust the structure with the basic unit is connected, adjust the structure include with the first screw thread spare that the basic unit is connected, with the second screw thread spare that the surface course is connected, first screw thread spare and second screw thread spare threaded connection.
Preferably, the surface layer comprises a plurality of panels, a joint filling plate is arranged between every two adjacent panels, the second threaded piece is arranged on the joint filling plate, and the panels are lapped on the joint filling plate.
Preferably, the first screw includes an internally threaded hole, and the second screw includes a stud screwed into the internally threaded hole.
Preferably, the joint filling plate is provided with a threaded hole in threaded connection with the stud.
Preferably, the end of the stud far away from the top wall is provided with a bearing plate.
Preferably, the side of the panel far away from the top wall is flush with the side of the joint strip far away from the top wall.
Preferably, the base layer includes a plurality of substrates, the first screw includes a lap joint portion, a connection portion, and a screw portion, and the screw portion is screwed with the second screw; the connecting parts are inserted between two adjacent base plates, and the lap joint parts are lapped on the base plates.
Preferably, the base layer is connected with the top wall through a plurality of leveling cushion blocks, and each leveling cushion block comprises an installation plate connected with the base layer and a screw arranged on the installation plate and used for being connected with the top wall.
Preferably, the mounting plate is connected with the base layer through mounting nails.
Preferably, one mounting plate is provided with at least two screws, and the other mounting plate is connected with the base layer at least through two mounting nails; the installation nails are in the same straight line, the screws are in the same straight line, and the straight line where the installation nails are located is perpendicular to the straight line where the screws are located.
The invention has the beneficial effects that:
1. in this application, only including basic unit and surface course, directly form the wiring cavity simultaneously between basic unit and surface course, not only provide the wiring space, save material moreover, the furred ceiling is whole thinner, occupy the layer height less moreover.
2. In this application, through the regulation structure of screw thread formula realize being connected between basic unit and the surface course for the height of wiring cavity can be adjusted, in order to adapt to the not unidimensional electric wire of installation.
3. In this application, through the design joint filling board, will joint filling board and basic unit be connected to make the panel overlap joint on joint filling board, can realize the movable mounting of panel. When the electric wire in the subsequent wiring cavity is damaged and needs to be maintained and replaced, the movably mounted panel can be detached independently, and the convenience of maintenance and replacement is improved.
Drawings
FIG. 1 is a schematic structural view of a fabricated overlapping cavity ceiling;
FIG. 2 is an exploded view of the construction of an assembled overlapping cavity ceiling;
FIG. 3 is an elevation view of a fabricated overlapping cavity ceiling;
FIG. 4 is a schematic view of the installation of caulk plates and adjustment structures in an assembled overlapping cavity ceiling;
in the figure: the base layer 1, the substrate 11, the surface layer 2, the panel 21, the joint filling plate 22, the threaded hole 221, the wiring cavity 3, the first threaded part 4, the overlapping part 41, the connecting part 42, the threaded part 43, the second threaded part 5, the leveling cushion block 6, the mounting plate 61, the screw 62 and the mounting nail 63.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
An assembled overlapping cavity suspended ceiling, as shown in fig. 1 and 3, sequentially comprises a base layer 1 and a surface layer 2, and a wiring cavity 3 is formed between the base layer 1 and the surface layer 2.
Wherein the base layer 1 is used for connecting with a top wall, and in order to reduce the layer height occupied by the whole suspended ceiling, the base layer 1 is preferably installed close to the top. As shown in fig. 2, the base layer 1 is formed by splicing a plurality of base plates 11, and when the base layer is mounted on the top, the base plates 11 can be directly connected with a top wall through expansion screws. However, in consideration that the top wall is not necessarily horizontal, the direct top-mounted structure has the problem that the base layer 1 is not flat, and the whole suspended ceiling structure is not flat, so that the base plate 11 is connected with the top wall through the leveling cushion block 6 in the embodiment. The surface area of cushion 6 that makes level needs to be far less than 11 superficial areas of base plate, like this, just can set up cushion 6 that makes level respectively at the both ends of 11 top surfaces of base plate, if the top wall that the both ends of 11 top surfaces of this base plate correspond is not on same horizontal plane, so through the cushion 6 that makes level that adopts different thickness respectively at the both ends of 11 top surfaces of base plate, can make 11 horizontal installation of base plate. Similarly, if the top wall surfaces corresponding to the two ends of the top surface of the substrate 11 in the other direction are not on the same horizontal plane, leveling can be achieved through the leveling pads 6 with different thicknesses, the smaller the surface area of the leveling pads 6 is, the more the leveling pads 6 are needed, and the more accurate the adjustment is. In this application, as shown in fig. 2, each base plate 11 has evenly set up 9 leveling cushion blocks 6, and on the one hand, the accuracy of leveling is improved, and on the other hand, the joint strength between the base plate 11 and the top wall can be improved.
Owing to find level, the cushion 6 of making level need have the thickness of various different specifications, in order to practice thrift manufacturing cost, cushion 6 of making level has carried out structural design for cushion 6 of making level includes the mounting panel 61 of being connected with basic unit 1, and set up in mounting panel 61, be used for the screw 62 of being connected with the headwall, the degree of depth of nailing into the headwall through changing screw 62 can change this part that base plate 11 set up this cushion 6 of making level and the distance between the headwall, and then realize making level.
Further, in order to improve the connection strength between the leveling cushion block 6 and the top wall, at least two screws 62 are arranged on one mounting plate 61; similarly, in order to improve the connection strength between the leveling pad 6 and the base plate 11, the mounting plate 61 is connected to the base layer 1 by the mounting nails 63, and one mounting plate 61 is connected to the base plate 11 by at least two mounting nails 63. Meanwhile, in order to balance the stress of the mounting plate 61 and ensure the stability of the mounting, the mounting nails 63 are on the same straight line, the screws 62 are on the same straight line, and the straight line of the mounting nails 63 is perpendicular to the straight line of the screws 62.
After the base layer 1 is installed, the facing layer 2 can be installed. Since the wiring cavity 3 is required to be formed between the base layer 1 and the surface layer 2, in order to reduce the layer height occupied by the whole ceiling, the height of the wiring cavity 3 is as low as possible, but since different types of wires have different thicknesses, in order to avoid that the too narrow wiring cavity 3 damages the wires due to extrusion or affects the heat dissipation of the wires, the height of the wiring cavity 3 is preferably as high as the outer diameter of the thickest wire, and the wire fixing function can be achieved to a certain extent. Based on this, to the furred ceiling that uses the space difference, therefore the electric wire kind is different, needs the wiring cavity 3 of co-altitude not, so in this application, surface course 2 is through adjusting structure and base course 1 connection. The adjusting structure comprises a first threaded part 4 connected with the base layer 1 and a second threaded part 5 connected with the surface layer 2, wherein the first threaded part 4 and the second threaded part 5 are in threaded connection, and the height of the nut can be adjusted to any position of a screw rod when the nut is in threaded connection.
The first threaded part 4 can be a nut, the second threaded part 5 can be a screw, when the surface layer 2 is installed, the screw is inserted into the nut in a rotating mode, and meanwhile the depth of the screw inserted into the nut is adjusted to adjust the height of the wiring cavity 3; the first threaded part 4 can be a screw rod, the second threaded part 5 can be a nut, when the surface layer 2 is installed, the nut is rotatably sleeved on the screw rod, and the depth of the screw rod inserted into the nut is adjusted to adjust the height of the wiring cavity 3.
However, it can be seen that the problem with thread adjustment is: if with second screw 5 and surface course 2 fixed connection, when rotating second screw 5, surface course 2 need rotate thereupon, and surface course 2 of great surface area has the problem of not aspect when rotating, even with the less panel of a plurality of surface areas of surface course 2 split, form surface course 2 through the panel concatenation, also can make in the surface course 2 last panel be difficult to install. Therefore, in the present embodiment, as shown in fig. 2 and 3, the surface layer 2 includes a plurality of panels 21, a joint strip 22 is disposed between two adjacent panels 21, the second screw 5 is disposed on the joint strip 22, and the panels 21 are lapped on the joint strip 22. Preferably, the face of the panel 21 remote from the top wall is flush with the face of the caulk plate 22 remote from the top wall to ensure the flatness of the appearance of the suspended ceiling. When installing face layer 2, at first be connected caulk plate 22 with basic unit 1, wherein caulk plate 22 surface area is less, can rotate the installation together along with second screw 5, and panel 21 overlap joint mounting means on caulk plate 22 is convenient for last panel 21 binding off installation on the one hand, and on the other hand still has convenient to detach's effect for when the electric wire damage in the follow-up wiring cavity needs to be maintained and changed, movably mounted panel 21 can be dismantled alone, has improved the convenience of maintenance and change.
Further, in order to avoid the rotation of the caulking plate 22, it is preferable that the caulking plate 22 is also movably connected with the second screw member 5, for example, in the present embodiment, the first screw member 4 is made to include an internally threaded hole, the second screw member 5 includes a stud screwed with the internally threaded hole, and then the caulking plate 22 is provided with a threaded hole 221 screwed with the stud. During installation, as shown in fig. 4, the first threaded part 4 and the joint filling plate 22 do not need to rotate, the connection between the second threaded part 5 and the joint filling plate 22 and the connection between the second threaded part 5 and the first threaded part 4 can be completed in sequence by rotating the stud, and meanwhile, the connection depth between the second threaded part 5 and the first threaded part 4 can be adjusted. In order to control the rotation of the stud, a cross-shaped slot into which a screwdriver can be inserted is preferably formed in the end surface of the stud. Furthermore, in order to avoid the problem that the caulking plate 22 falls off due to the occurrence of thread slipping between the threaded hole 221 of the caulking plate 22 and the stud, a receiving plate is arranged at one end of the stud, which is far away from the top wall, and the outer diameter of the receiving plate is larger than that of the stud, so that a certain receiving effect is achieved. Meanwhile, in order to ensure the smoothness of the decorative surface of the ceiling surface layer 2, the joint sealing plate 22 should be provided with a clamping groove matched with the bearing plate.
In addition, the structure of the first screw 4 provided with the female screw hole is specifically as follows: the first screw member 4 includes a screw portion 43, and the screw portion 43 is provided with the female screw hole therein, and generally the screw portion 43 is directly connected to the substrate 1. In this embodiment, in order to improve the flexibility of the suspended ceiling, the first screw 4 is movably connected to the base layer 1, and therefore in this embodiment, the first screw 4 further includes an overlapping portion 41 and a connecting portion 42, the overlapping portion 41 is a flat plate parallel to the base plate 11, the connecting portion 42 is a rod perpendicular to the base plate 11, and the overlapping portion 41 and the threaded portion 43 are respectively disposed at two ends of the connecting portion 42. In mounting, the connecting portion 42 may be inserted between two adjacent substrates 11 so that the lap portion 41 is lapped on the substrates 11. Preferably, the length of the connecting portion 42 is consistent with the width of the base plate 11, so that the end of the base plate 11 is just clamped between the overlapping portion 41 and the threaded portion 43, and the second threaded member 5 is prevented from generating a force on the first threaded member 4 to cause the first threaded member 4 to move up and down when the second threaded member 5 is installed subsequently.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. An assembled overlap joint cavity furred ceiling which characterized in that: the wiring board sequentially comprises a base layer (1) and a surface layer (2), wherein a wiring cavity (3) is formed between the base layer (1) and the surface layer (2); basic unit (1) is connected with the headwall, surface course (2) through adjust the structure with basic unit (1) is connected, adjust the structure include with first screw (4) that basic unit (1) is connected, with second screw (5) that surface course (2) are connected, first screw (4) and second screw (5) threaded connection.
2. The fabricated overlapping cavity ceiling of claim 1, wherein: the surface layer (2) comprises a plurality of panels (21), a joint filling plate (22) is arranged between every two adjacent panels (21), the second threaded piece (5) is arranged on the joint filling plate (22), and the panels (21) are lapped on the joint filling plate (22).
3. An assembled overlapping cavity ceiling as claimed in claim 2, wherein: the first threaded member (4) includes an internally threaded bore, and the second threaded member (5) includes a stud threadedly coupled to the internally threaded bore.
4. A fabricated overlapping cavity ceiling as defined in claim 3, wherein: the joint filling plate (22) is provided with a threaded hole (221) in threaded connection with the stud.
5. An assembled overlapping cavity ceiling as defined in claim 4, wherein: and one end of the stud, which is far away from the top wall, is provided with a bearing plate.
6. An assembled overlapping cavity ceiling as claimed in claim 2, wherein: one surface of the panel (21) far away from the top wall is flush with one surface of the joint strip (22) far away from the top wall.
7. The fabricated overlapping cavity ceiling of claim 1, wherein: the base layer (1) comprises a plurality of base plates (11), the first screw (4) comprises a lap joint part (41), a connecting part (42) and a screw thread part (43), and the screw thread part (43) is in threaded connection with the second screw (5); the connecting parts (42) are inserted between two adjacent base plates (11), and the overlapping parts (41) are overlapped on the base plates (11).
8. The fabricated overlapping cavity ceiling of claim 1, wherein: basic unit (1) is connected with the headwall through a plurality of cushion (6) of making level, cushion (6) of making level include with mounting panel (61) that basic unit (1) are connected, and set up in mounting panel (61), be used for screw (62) be connected with the headwall.
9. An assembled overlapping cavity ceiling as defined in claim 8, wherein: the mounting plate (61) is connected with the base layer (1) through mounting nails (63).
10. An assembled overlapping cavity ceiling as defined in claim 9, wherein: the mounting plate (61) is at least provided with two screws (62), and the mounting plate (61) is connected with the base layer (1) at least through two mounting nails (63); the installation nails (63) are arranged on the same straight line, the screws (62) are arranged on the same straight line, and the straight line where the installation nails (63) are arranged is perpendicular to the straight line where the screws (62) are arranged.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210031954.3A CN114293699B (en) | 2022-01-12 | 2022-01-12 | Assembled overlap joint cavity furred ceiling |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210031954.3A CN114293699B (en) | 2022-01-12 | 2022-01-12 | Assembled overlap joint cavity furred ceiling |
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| CN114293699A true CN114293699A (en) | 2022-04-08 |
| CN114293699B CN114293699B (en) | 2024-10-25 |
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| CN211421551U (en) * | 2019-10-23 | 2020-09-04 | 西安开顿国际工程有限公司 | Sound insulation ceiling structure for photo hall |
| CN212295271U (en) * | 2020-05-20 | 2021-01-05 | 杨玲 | Ceiling device adjusting structure for interior decoration |
| CN112627424A (en) * | 2020-12-18 | 2021-04-09 | 中城建元建设有限公司 | Operating room structure and construction method thereof |
| CN214117199U (en) * | 2020-12-07 | 2021-09-03 | 深圳市方大建科集团有限公司 | Assembled furred ceiling curtain |
| CN113719019A (en) * | 2021-08-23 | 2021-11-30 | 上海蓝天房屋装饰工程有限公司 | Assembled feather type suspended ceiling system and construction method thereof |
| CN216920930U (en) * | 2022-01-12 | 2022-07-08 | 浙江亚厦装饰股份有限公司 | Assembled overlap joint cavity furred ceiling |
-
2022
- 2022-01-12 CN CN202210031954.3A patent/CN114293699B/en active Active
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| JP2005188037A (en) * | 2003-12-24 | 2005-07-14 | Tokyo Gas Co Ltd | Ceiling foundation construction method, ceiling foundation bonding structure, ceiling component bonding unit |
| CN204531121U (en) * | 2015-01-22 | 2015-08-05 | 侯金聚 | A kind of dismountable modularization indoor decoration Combined type suspended ceiling structure |
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