CN204898991U - Reassembling type corner furred ceiling layer - Google Patents

Abstract

The utility model relates to a detachable corner suspended roof layer. The corner suspended roof layer includes a first hoisting plate combined with the vertical surface of the top floor and a coupler combined with the vertical wall surface. The bottom of the surface extends vertically and also extends in the transverse direction. There is a space between the first hoisting plate and the vertical wall surface, and a suspended ceiling laminate is arranged roughly horizontally in the space; inside the lower or middle part of the first hoisting plate The position is provided with a first extension edge extending towards the inner direction, and a positioning base is provided on the vertical wall. The coupler includes a card arm and a longitudinal support arm. The coupler is clamped on the positioning base through the card arm, and the ceiling layer The outboard end of the panel rests on the first extension edge and the inboard end rests on the longitudinal support arm. In this way, the corner ceiling layer can be disassembled and assembled easily. Because the utility model has the above-mentioned characteristics and advantages, it can be applied to corner suspended ceilings.

Description

A detachable corner ceiling layer

technical field

The invention belongs to the technical field of suspended ceilings, and in particular relates to a detachable corner suspended ceiling layer formed at a corner part of a house and a forming method. Corner parts of houses generally include vertical walls and top facades such as the top surface of a house or the top surface of a suspended ceiling. A first-level or second-level detachable corner ceiling layer. The corner ceiling layer has at least a ceiling layer to form a first-level or second-level ceiling plane layer at the corner. The ceiling plane layer is generally parallel to the ground (or horizontal plane) ).

Background technique

Existing houses, especially houses for household use, generally hope that corners of the living room, dining room, aisle or kitchen of the house are provided with a corner ceiling layer that closes the corner space, thereby further enhancing the three-dimensional effect of the corner. and hierarchy. There are also people who wish to set decorative lights on the corner ceiling layers of these corners to enhance the three-dimensional effect of the lighting effect. The existing method of forming a corner ceiling layer at a corner, the most traditional process is to manufacture a wooden frame at the corner in advance that can connect wood boards and aluminum-plastic composite boards, and then directly nail or paste the wood boards and aluminum-plastic composite boards on the corners. Therefore, a corner suspended ceiling layer with at least two exposed facades is formed on the frame, which is obviously inconvenient for disassembly and assembly. After the aluminum alloy profile technology was applied to the ceiling layer, the detachable hoisting emerged, but this kind of ceiling generally needs to be combined with triangular keels or profiles with similar structures, and the gussets or ceiling laminates are buckled and positioned on these keels and corners. on the profile. Such a structure not only requires professional personnel to install the complex structure, but also cannot use long-length or arbitrary length ceiling panels. For this reason, the detachable ceiling panels that we can see currently are generally 300×300㎜ , 500×500㎜ or 800×800㎜ and other standard small gussets or laminates. In the process of using these small gussets, not only the installation workload is heavy, but more importantly, it cannot be cut at will, that is, when the lateral width of a wall facade of the house does not coincide with the cumulative width of multiple gussets, In fact, it is almost impossible to use these standard gussets. For this reason, in terms of detachable corner ceilings, it is difficult to see the use of standard-sized aluminum gussets as decorative panels. In recent years, with the development of personalized customization needs and the rise of the fast-installation market, not only the ceiling needs to have better personality and aesthetic effects, but also the installation process needs to be foolish, so that less professional personnel such as young owners can also Being able to carry out on-site assembly according to the installation manual is an inherent demand of the personalized customization and quick assembly market.

Contents of the invention

Aiming at the internal demands of the continuously developing personalized customization and quick assembly market, the present invention proposes a detachable and easy-to-assemble corner suspended ceiling layer and a forming method thereof.

The present invention also first proposes a detachable corner suspended ceiling layer, which is characterized in that it includes a first hoisting plate combined with the top floor elevation and a coupler combined with the vertical wall, the first hoisting plate is in the shape of a profile Not only extending vertically below the top floor facade but also extending in the transverse direction, there is a space between the first hoisting plate and the vertical wall surface, and suspended ceiling laminates are arranged substantially horizontally in the space ; A first extension edge extending toward the inner direction is provided on the inner side of the lower part or the middle part of the first lifting plate, a positioning base is provided on the vertical wall, and the coupler includes a card arm and a longitudinal The supporting arm, the coupler is clamped on the positioning base through the clamping arm, the outer end of the suspended ceiling layer is rested on the first extension edge, and the inner end is rested on the longitudinal supporting arm superior.

Wherein, the top-floor facade may be the top-floor surface of the house, or the suspended ceiling layer in the plane direction that has been arranged. The first hoisting plate coupled to the top-floor facade refers to that the first hoisting plate can be directly fixedly installed on the top-floor facade or simply connected to the top-floor facade. In the solution of being connected to the top-floor facade, the first hoisting plate may be directly connected to other positioning surfaces on the top-floor facade. As for the method of combining the first suspension plate on the top floor facade, for example, when the top floor facade is the top floor surface of a house, it is possible to set out the line on the floor surface in advance to determine the position of the first suspension plate. The extension direction and angle, and then pre-set the positioning hole that can position the hook body at the line setting position, insert the hook body into the first lifting plate, and then integrate the first lifting plate together with the hook body lift to the top floor elevation, and then fasten the hook body to the floor surface by screws, thereby positioning the first hoisting plate on the floor surface; or, The position is pre-set the positioning hole that can locate the hook body and the hook body is pre-fixed on the top floor surface, then the first lifting plate is hooked to the hook body, and then the screw is tightened. The hook body thereby also positions the first lifting plate on the top floor surface.

Wherein, the first hoisting plate is shaped like a profile and its cross-section has a special-shaped geometric shape. The first hoisting plate is mainly used for hoisting the ceiling layer and forming the vertical (perpendicular to the ground) angle of the corner ceiling layer. direction), for which it extends not only vertically but also transversely. In this way, after the installation of the corner suspended ceiling is completed, a person standing on the ground can observe the outer surface of the first lifting plate, and therefore the outer surface of the first lifting plate forms a part of the visible exterior of the corner suspended ceiling. facade. Certainly, when a covering decorative board is arranged on the outer side of the first hanging board, a person standing on the ground may not be able to observe the outer side of the first hanging board.

Wherein, the inner position of the lower part or the middle part of the first lifting plate is provided with a first extending edge extending inwardly, which not only defines the position where the first extending edge is set, but also defines the first extending edge. The direction in which the edge extends. The inner side of the first hoisting board is defined relative to the orientation given to the outer side of the first hoisting board, and the extension toward the inner side also extends toward the direction of the corresponding vertical wall, and the first extension The sides can extend longitudinally either horizontally or slightly obliquely. Since the first hoisting plate is a profile piece, the first extension edge may be an independent component that is clamped on the first hoisting plate, or integrally formed with the first hoisting plate.

Wherein, the vertical wall surface may be the vertical wall surface of a house, and may also be other alternative surfaces parallel to the vertical wall surface and having a vertical vertical surface. Especially in the vertical wall surface provided with the window, it is necessary to reserve the space for the curtain between the second suspension plate and the wall surface where the window is located by means of the replacement surface such as the second hanging plate mentioned below. Location.

Wherein, the coupler includes a clamp arm and a longitudinal support arm, the longitudinal support arm is mainly used to support the ceiling laminate, and the clamp arm is mainly used to position the coupler to the vertical wall and then position the ceiling laminate. The coupler includes a card arm, which on the one hand defines that the card arm has a card connection function rather than a plug-in or buckle function, and secondly defines that the card arm is arranged on the coupler; Clamping at least means that two components that are clamped and connected to each other can move relatively left and right after being clamped, and one clamping component is snapped in from the end of the other component. One of them generally has a T-shaped or I-shaped cross section. However, it is generally inconvenient to relatively move left and right between the two parts after plugging or fastening due to the relatively large bonding force. According to the understanding of the embodiments herein, the clamping arm is a device that is convenient to form a clamping connection with other components than the coupler, so as to facilitate the positioning of the coupler on these other components. The locking arms can be a pair of L-shaped protruding arms extending toward each other so that the locking arms have a substantially π-shaped locking structure, or they can be a pair of L-shaped protruding arms extending oppositely so that the The locking arm has a substantially groove-shaped locking structure.

Wherein, the suspended ceiling layer board can be a prefabricated standard board body, or a small board body cut out from the whole board body on site. In order to properly suppress the suspended ceiling laminate resting on the first extended edge of the first hanging plate, a further solution may also be provided on the inner side of the first hanging plate And it is used to limit the second extension edge of the suspended ceiling layer, the second extension edge is located above the first extension edge, and the distance between the second extension edge and the first extension edge is larger than the The thickness of the ceiling slab. The second extension side can be an independent component like the first extension side and plugged into the first lifting plate, or can be integrally formed with the first lifting plate, wherein the Restricting the second extending edge of the suspended ceiling laminate means that when the outer end of the suspended ceiling laminate is excessively lifted to a certain height by an external force, it can be restricted by means of the second extending edge. When the ceiling laminate is suspended, there is a certain gap between the second extension edge and it, so that the application range of the suspended ceiling laminate with different thicknesses can be improved, and at least all the ceiling laminates can be installed when the suspended ceiling laminate is installed. The outer end of the suspended ceiling layer rotates with the first extension edge as a fulcrum so that the suspended ceiling layer can be lifted upward or downward; but when the suspended ceiling layer is excessively inclined, the suspended ceiling The laminates can be restricted by the second extended edge. In fact, the first and second extended edges form a clamping mechanism to hold the suspended ceiling laminate, so as to facilitate the temporary positioning of the suspended ceiling during installation. Ceiling laminates. The suspended ceiling laminates are substantially horizontally arranged in the spacing space, so that the suspended ceiling laminates can become an exposed facade of the corner suspended ceiling floor in the horizontal direction.

In the above solution, a further solution may be to change the second extension side into an elastic device or to provide at least one elastic device above the first extension side, and the elastic arm of the elastic device extending toward the first extending side. In this way, when the suspended ceiling laminate is placed on the first extension edge, the elastic arm can press the outer end of the suspended ceiling laminate so that it cannot jump with the wind pressure. One or more of the elastic devices can be clamped on the first lifting plate.

Wherein, the method for the clamping arm of the coupler to be clamped on the positioning base is to first clamp the clamping arm to the positioning base and then place the suspended ceiling laminate on the positioning base. on the longitudinal support arm of the coupler; the other is when the coupler has a jaw, the coupler is pre-clamped to the inner end of the suspended ceiling layer, and then the coupler The installation clip is connected to the positioning base. In order to realize the second flexible installation method, it must be ensured that the coupler can be snapped onto the positioning base nearby. For this reason, the positioning base is in the shape of a profile and is arranged on the vertical wall along the horizontal direction. Above, the positioning base is provided with an avoidance cutout, and the locking arm enters the positioning base from the position of the avoidance cutout, and then moves to the left or right to be clamped to the positioning base. Because the positioning base is in the shape of a profile, it can not only be extruded into batches, but also facilitates one-time installation and positioning on the vertical wall; because the positioning base is provided with avoidance cutouts, the coupler can be used for this purpose. It is clamped to the positioning base nearby, and the number of the set couplers can be flexibly adjusted during the installation process and in the maintenance and transformation after the installation.

The inside or outside is mentioned in many places in this article. If there is no special description, the inside refers to the side of the defined member facing the direction of the vertical wall, and the inside end mentioned in this article is close to the The end of the erected wall direction, and the inner direction also refers to the direction toward the erected wall; and the meaning of the outer, outer end or outer direction is just opposite to the inner, inner end or inner direction. Secondly, the horizontal direction mentioned herein refers to the horizontal direction extending along the vertical wall, the vertical direction refers to the direction parallel to the vertical wall, and the longitudinal direction refers to the direction perpendicular to the vertical wall. Describe the horizontal direction of the vertical wall.

Its beneficial technical effect according to above-mentioned technical scheme is:

1. Since the first hoisting plate is shaped like a profile and extends vertically, not only can a vertical facade or a vertical exposed facade of the corner suspended ceiling be formed by means of the first hoisting plate, but also the The profile with the cross-section of the first hanging plate can be formed at one time by extrusion, and then the first hanging plate of any but suitable length can be cut on site according to the structure of the house, so that not only the extrusion can make the The process of the first lifting plate is standardized, and the first lifting plate can also be installed and positioned at one time.

2. Since the first extension edge extending inwardly is provided at the inner side of the lower part or the middle part of the first suspension plate, the suspended ceiling laminate can be placed by means of the first extension edge.

3. Since the coupler is combined with the positioning base on the vertical wall surface, the suspended ceiling laminate can be positioned on the vertical wall surface by means of the positioning base and the coupler, and basically The lateral position of the ceiling panels can be positioned without any restrictions.

4. Since the first hanging plate is in the shape of a profile, various functional slots can be provided on the inside or outside of the first hanging plate, and these slots can be used to connect various decorative devices such as decorative lamps, Decorative panels, etc.

5. Since the first hoisting plate is in the shape of a profile and not only extends vertically under the top floor facade but also extends in the transverse direction, there is a space between the first hoisting plate and the vertical wall surface, so the The above-mentioned spacing space only roughly restricts the width of the suspended ceiling laminate and does not make any restrictions in the length direction, and the length of the suspended ceiling laminate can be set arbitrarily (of course, it cannot exceed the length of the above-mentioned spacing space) , so that various decorative panels can be used as the ceiling laminates in the spacing space without being limited by various standard gussets, which not only greatly improves the installation efficiency but also enhances the individuality of decoration due to the flexibility of using materials .

A further technical solution may also be that the coupler further includes a vertical wall, and the vertical wall is arranged at a certain angle with the longitudinal support arm to form a cavity wall with an approximately L-shaped cross section and further has A slot cavity, the slot cavity is located below the longitudinal support arm and the cavity opening of the slot cavity faces the outside direction, and a cover plate is buckled on the cavity wall of the slot cavity. In this way, since the coupler has a cavity wall with a substantially L-shaped cross section, not only the mechanical strength of the coupler is greatly improved, but also because the vertical wall is located below the longitudinal support arm, so that the The vertical wall body can directly lean against the vertical wall surface so that the vertical wall body can also share the bearing capacity of the locking arm.

A further technical solution may also be that the coupler also includes an upper clamping arm, the upper clamping arm is located above the longitudinal support arm and combined to form an open jaw, the mouth of the jaw Towards the outside direction, the inside end of the ceiling laminate is inserted into the jaw. In this way, the inner end of the suspended ceiling laminate can be clamped by means of the clamp so that the suspended ceiling laminate will not be easily lifted up by wind or other similar external forces.

A further technical solution may also be that the upper clamping arm and the longitudinal supporting arm are integrally formed at the inner end to form a clamping opening with a fixed height.

A further technical solution may also be that a first spring is provided on the upper clamping arm, and the elastic support arm of the first spring extends into the clamping opening. In this way, when the suspended ceiling laminate is inserted into the clamp, the elastic support arm can press the inner side of the suspended ceiling laminate, so that it will not jump up and down with the wind pressure, and can also be applied to different thicknesses of the suspended ceiling laminates.

A further technical solution may also be that the upper clamping arm and the longitudinal supporting arm are two separate components, and the upper clamping arm and the longitudinal supporting arm are connected by adjusting screws, and the A height-adjustable jaw is formed between the upper clamp arm and the longitudinal support arm through the adjustment of the adjustment screw; the coupler also includes a vertical wall, and the vertical wall is connected to the longitudinal support arm. The arms are arranged at a certain angle to form a cavity wall with a roughly L-shaped cross section and then have a groove cavity, the groove cavity is located below the longitudinal support arm and the cavity of the groove cavity faces the outer direction, the groove cavity A cover plate is buckled on the cavity wall of the cavity, and the screw head of the adjusting screw is stored in the cavity. In this way, since the coupler includes two detachable components, the upper clamp arm and the longitudinal support arm, and the adjustment between the upper clamp arm and the longitudinal support arm can be adjusted by the adjustment screw. Form a clamp with adjustable height, for this purpose, at least the inner side end of the suspended ceiling laminate can be clamped by means of the upper clamp arm and the longitudinal supporting arm; It can be disassembled easily. More importantly, when the suspended ceiling laminate is installed, the coupler can be pre-installed to the inner side end of the suspended ceiling laminate through the height-adjustable clamp, and after the coupler has been snapped into After the positioning base and the suspended ceiling laminates are installed in place, tighten the adjusting screws to fasten the suspended ceiling laminates. The cavity can house the adjusting screw so that the adjusting screw cannot be directly observed from the outside after the cover plate is covered.

A further technical solution may also be that a lower protrusion is provided at approximately the rear end of the vertical wall of the cavity, and an inwardly bent portion is provided at approximately the rear end of the longitudinal support arm of the cavity. The upper protrusion, the inner side of the upper protrusion has an inner groove that is concave toward the outer direction; correspondingly, an upwardly extending lower buckle edge is provided on the inner side of the lower end of the cover plate, and the top end of the lower buckle edge is in the shape of Drop-shaped, on the inside of the upper end of the cover plate, there is a hook-shaped buckle extending obliquely to the outside; The lower protrusion and the upper protrusion.

A further technical solution may also be that a lower flange is provided at the lower end of the cover, and an upper flange is provided at the upper end of the cover; when the cover is sealed in the cavity of the groove, When the mouth is closed, the upper flange can cover the transverse wall of the cavity, and the lower flange can cover the vertical wall of the cavity. In this way, after the cover is sealed, not only can the longitudinal supporting arm be further covered by means of the upper flange, but also the entire holder can be covered by the cover, thereby beautifying the whole The position of the lower corner between the suspended ceiling laminate and the vertical wall.

A further technical solution may also be that several of the couplers are placed left and right on the positioning base, and the cover plate covers at least two slots of the couplers at the same time. In this way, not only the cover plate can be used to cover the coupler, but also the gap between the inner side end of the suspended ceiling laminate and the vertical wall surface can be covered, and the uneven gap caused by the uneven width of the suspended ceiling laminate can be repaired. Even problem. Secondly, there is no need to pay special attention to the width error of the suspended ceiling laminate, and it can be completely covered with the help of the longitudinal supporting arm on the cavity, the cover plate and the first extending edge. For this reason, the coupler not only plays the role of clamping and positioning the suspended ceiling layer in the corner suspended ceiling layer, but also can repair the dimensional error of the suspended ceiling layer in the width direction by cooperating with the cover plate, Reducing the processing difficulty of the suspended ceiling laminate also improves the utilization rate of the suspended ceiling laminate. In addition, the cover plate covers at least two grooves of the coupler at the same time. Therefore, the combination of the groove cavity and the cover plate can form a channel for storing electric wires, signal lines and the like.

A further technical solution may also be that the positioning base is in the shape of a profile and is arranged on the vertical wall extending along the transverse direction, the positioning base is provided with an avoidance cut, and the locking arm enters from the position of the avoidance cut. After reaching the positioning base, it moves to the left or right and then snaps onto the positioning base.

A further technical solution may also be that, the inside of the first hanging plate is provided with a corner code slot that can be plugged into a corner corner, and the inside or outside of the first hanging plate is also provided with a lamp that can be plugged into a decorative light. card slot. The corner code is used for the connection and fixing between the first hanging plates at the corner; the light card slot can greatly expand the application function of the first hanging plate. For example, when the partial area of the suspended ceiling layer is a light-transmitting plate, a decorative light can be inserted into the light slot inside the first hanging plate, so that the plane of the suspended ceiling layer can also have an illuminated surface.

A further technical solution may also be that a second extension edge extending inward and used to limit the suspended ceiling layer is also provided on the inner side of the first suspension plate, and the second extension edge is located on the first suspension plate. Above an extended edge, the distance between the second extended edge and the first extended edge is greater than the thickness of the suspended ceiling laminate.

A further technical solution may also be that a longitudinal first tie rod is arranged between the first hanging plate and the vertical wall surface, the coupler or the positioning base.

A further technical solution may also be that at least two suspended ceiling laminates are arranged in the space between the first hanging plate and the vertical wall, and a gap between the two suspended ceiling laminates is provided. decorative strips. The decorative strip can not only fill up the gap but also form a protruding decorative body on the facade of the suspended ceiling laminate. For this reason, the decorative strip can be T-shaped as a whole, and can also be arranged as a three-dimensional with a rectangular cavity at the T-shaped transverse side.

A further technical solution may also be that the decorative strip includes a middle cylinder that can be inserted into the gap, and a second spring is arranged on the middle cylinder of the decoration strip; wherein the second spring includes The middle ring body and the two free ends extending from the middle ring body are provided with a pair of positioning arms on the middle cylinder of the decorative strip, and the middle ring body is clamped on a pair of When installing, tighten the two free ends of the second spring and let the middle column of the second spring and the decorative strip pass through the gap between the two ceiling panels. Inserting, the two wings of the decorative strip are attached to the lower surface of the suspended ceiling layer by means of the second spring.

A further technical solution may also be that the first suspending board includes a first upper board body capable of being combined with the top floor facade and a first lower board body capable of being combined with the suspended ceiling layer, and the first upper board body It is clamped and connected with the first lower plate body, and the first extension edge is arranged on the inner side of the first lower plate body.

A further technical solution may also be that the first lower plate body is also provided with a decorative edge extending outward, and the height of the decorative edge extending upward is greater than the height of the first lower plate body. In this way, the seam between the first upper plate body and the first lower plate body can not only be covered by the decorative edge, but also the three-dimensional decorative effect of the facade formed by the first lifting plate can be enhanced; Furthermore, when a decorative lamp is arranged in the cavity inside the decorative board, the decorative board can also allow the light of the decorative lamp to shine on the top floor facade to become a dome washing lamp.

A further technical solution may also include a second hoisting plate combined to the top floor facade, the second hoisting plate is in the shape of a profile and extends downward to form a replacement surface for the vertical wall, and the spacing space is also Formed between the second hoisting plate and the first hoisting plate, the positioning base and the coupler are arranged at the lower part of the second hoisting plate; wherein, the positioning base is directly formed on the first hoisting plate The lower part of the second lifting plate or an independent component is clipped to the lower part of the second lifting plate.

A further technical solution may also be that the second lifting plate includes a second upper plate body that can be combined with the top floor facade and a second lower plate body that can be clamped and connected with the longitudinal support arm, and the second The upper board body and the second lower board body are clamped and connected.

A further technical solution may also be that there is another gap space between the second hanging plate and the vertical wall surface.

A further technical solution may also be that a second vertical tie rod is arranged between the second hanging plate and the vertical wall surface.

A further technical solution may also be to set another level of suspended ceiling laminates in the another gap space, and the suspended ceiling laminates of another level are shorter than the distance between the second suspended ceiling plate and the first suspended ceiling panel. between the suspended ceiling laminates.

A further technical solution may also be to arrange another level of suspended ceiling laminates in the another gap space.

A further technical solution may also be that the outer surface of the suspended ceiling layer board or the first suspended board is sprayed with a decorative paint layer or pasted with wallpaper.

The present invention also provides a method for forming the above-mentioned corner suspended ceiling layer, which is characterized in that the coupler, the first hoisting plate, the suspended ceiling layer and the positioning base are prepared; the first hoisting plate is positioned on the facade of the top floor , so that the first hoisting plate extends laterally below the top floor facade and has a space between the vertical wall surface, and the outer surface of the first hoisting plate forms the vertical outer wall of the corner suspended ceiling layer. The positioning base is arranged on the vertical wall along the horizontal direction, so that the clamp arm of the coupler is snapped onto the positioning base; the suspended ceiling laminate is installed, and the outer end of the suspended ceiling laminate is placed To the first extending edge of the first pendant plate, the inboard end rests on the longitudinal support arm of the coupler.

A further technical solution may also be that the coupler includes a clamp, and an avoidance cut is provided on the positioning base. When installing the suspended ceiling laminate, first place the outer end of the suspended ceiling laminate on the on the first extension edge of the first hanging plate, and let the suspended ceiling laminate be in an inclined state so that there is a larger gap between the suspended ceiling laminate and the vertical wall surface, and use the larger gap to The coupler is clamped on the inner end of the suspended ceiling laminate; then the inner end of the suspended ceiling laminate and the coupler are approached to the positioning base at the same time, so that the clamp arm of the coupler can move from the positioning base The position of the avoidance cutout of the base enters the positioning base, and then the coupler is moved left or right to snap the clamping arm onto the positioning base.

A further technical solution may also be that the coupler includes a groove, the groove is located below the longitudinal support arm and the mouth of the groove faces outward, and the cavity wall of the groove The upper cover plate is fastened, and the cover plate is buckled into the cavity wall of the groove cavity from bottom to top.

A further technical solution may also be that a second hoisting plate positioned on the facade of the top floor is also provided, the second hoisting plate is in the shape of a profile and extends laterally to form a replacement surface for the vertical wall surface, and the spacing space is formed at Between the second hoisting plate and the first hoisting plate, the positioning base is arranged at the lower part of the second hoisting plate.

Since the present invention has the above features and advantages, it can be applied to corner suspended ceilings.

Description of drawings

Fig. 1 is the sectional structure schematic diagram of applying the first corner suspended ceiling of the present invention;

Fig. 2 is a schematic diagram of the distribution structure of the suspended ceiling laminates in the corner suspended ceiling of the present invention;

Fig. 3 is a three-dimensional structural schematic view of the decorative strip in the corner suspended ceiling of the present invention;

Fig. 4 is a schematic diagram of the second structure of the decorative strip applying the corner suspended ceiling of the present invention;

Fig. 5 is a schematic diagram of the first structure of the first ceiling board in the corner suspended ceiling of the present invention;

Fig. 6 is a schematic structural view of the first upper board in the second structure of the first ceiling board in the corner suspended ceiling of the present invention;

Fig. 7 is a schematic diagram of the assembled structure of the second structure of the first ceiling board in the corner suspended ceiling of the present invention;

Fig. 8 is a schematic cross-sectional structural view of the first implementation structure of the coupler in the corner suspended ceiling of the present invention;

Fig. 9 is a schematic cross-sectional structure diagram of a second implementation structure of the coupler in the corner suspended ceiling of the present invention;

Fig. 10 is a schematic cross-sectional structure diagram of a third implementation structure of the coupler in the corner suspended ceiling of the present invention;

Fig. 11 is a schematic cross-sectional structural view of the fourth implementation structure of the coupler in the corner suspended ceiling of the present invention;

Fig. 12 is a structural schematic diagram of installing the cover plate on the mouth of the coupler;

Fig. 13 is a schematic diagram of the cross-sectional structure of the lower arm of the coupler in the corner suspended ceiling of the present invention;

Fig. 14 is a schematic cross-sectional structural view of the upper clamping arm in the coupler applying the present invention;

Fig. 15 is a schematic cross-sectional structure diagram of the cover plate in the corner suspended ceiling of the present invention;

Fig. 16 is a schematic structural view of the positioning base in the corner suspended ceiling of the present invention;

Fig. 17 is a schematic cross-sectional structure diagram of a second corner suspended ceiling of the present invention;

Fig. 18 is a schematic cross-sectional structure diagram of a third corner suspended ceiling of the present invention;

Fig. 19 is a cross-sectional schematic diagram of a further improved structure of the second implementation structure of the coupler applied in the present invention.

Detailed ways

The structure of the connector 400 , the corner suspended ceiling layer C and the method for forming the corner suspended ceiling layer C according to the present invention will be further described below with reference to the accompanying drawings.

The first implementation mode:

As shown in Figure 1, the house interior includes at least a top floor facade and a vertical surface, wherein in this embodiment, the top floor facade is the top floor floor surface A, and the vertical surface is a vertical wall surface B; the vertical wall surface B is approximately perpendicular to the top floor surface A. At the corner position between the top floor surface A and the vertical wall surface B, a corner suspended ceiling layer C is provided, and the corner suspended ceiling layer C includes a wall formed by the first hanging plate 1 as shown in FIG. 1 The vertical facade and the horizontal facade formed by the suspended ceiling laminates 6 . The structural features of the corner suspended ceiling layer C are as follows:

In the first aspect, as shown in FIG. 1 , the first hoisting plate 1 is directly fixedly installed on the top floor surface A, and the setting-out on the top floor surface A in advance determines that the first hoisting plate 1 The extension direction and angle of the hook body 7 are set in advance at the line setting position, and the hook body 7 is pre-fixed on the top floor surface A, and then the first hoisting plate 1 is hooked to the hook body 7, and tighten the hook body 7 by screws 71, so that the first hoisting plate 1 is positioned on the top floor surface A accordingly.

Secondly, the first hoisting plate 1 is profile-shaped and its cross-section has a profiled geometric shape not only extending vertically below the top floor surface A but also extending in the transverse direction (perpendicular to the paper as shown in Figure 1 surface direction), the first hanging plate 1 is approximately parallel to the vertical wall surface B and has a space 100 therebetween. The first hoisting plate 1 is mainly used for hoisting the ceiling layer 6 and forming the vertical (perpendicular to the ground) facade 10 of the corner ceiling layer C. After the corner ceiling is installed, A person standing on the ground can observe the outer surface 10 of the first hanging plate 1 , and therefore the outer surface 10 of the first hanging plate 1 forms a part of the visible outer surface of the corner suspended ceiling layer C. Of course, when a covered light-shielding decorative panel 12 such as shown in FIG. . The first hoisting plate 1 can be extruded at one time through the extrusion process, and then the first hoisting plate 1 of any but suitable length can be cut out on site according to the structure of the house, so that not only can extrusion manufacture the The process of the first hoisting plate 1 is standardized, and the first hoisting plate 1 can also be installed and positioned at one time.

As shown in Figures 1 and 5, the first lifting plate 1 is an integral structure, and a first extending edge 101 and a second extending edge extending towards the inner direction are provided on the lower inner side of the first lifting plate 1. 102. A slot 109 is formed between the first extending edge 101 and the second extending edge 102 for inserting the outer end of the suspended ceiling laminate 6, and the notch height of the slot 109 is greater than that of the suspended ceiling laminate. 6 thickness. The second extension edge 102 can be integrally formed with the first lifting plate 1 like the first extension edge 101; of course, as a further improved structure, the first extension edge 101 and the second extension edge The extension sides 102 are independent components and plugged onto the first lifting plate 1 (this structure is not shown in the figure). Since the notch height of the slot 109 is greater than the thickness of the suspended ceiling laminate 6, at least the scope of application of the suspended ceiling laminate 6 of different plate thicknesses can be improved. When it is inserted into the slot 109, not only the end of the suspended ceiling laminate 6 can be rotated at a certain angle in the slot 109, but also when the suspended ceiling laminate 6 is installed, at least the The outer end of the suspended ceiling laminate 6 is rotated with the first extension 101 side as a fulcrum so that the suspended ceiling laminate 6 can be tilted up; but when the suspended ceiling laminate 6 is excessively inclined, the suspended ceiling The laminate 6 can be restricted by the second extension edge 102, and at this time, the first and second extension edges (101, 102) actually form a clamping mechanism to hold the ceiling laminate 6, thereby facilitating The ceiling panels 6 are temporarily positioned during this installation. When an external force pushes up the outer end of the suspended ceiling layer 6 , the suspended ceiling layer 6 is also restricted by the second extending edge 102 and will not be easily detached from the first suspended ceiling 1 .

In the above solution, a further solution may also be as shown in FIG. 5 , an elastic seat 111 is snapped into the slot 110 above the second extension edge 102 , and an elastic device 112 is provided on the elastic seat 111 , the elastic arm 113 of the elastic device 112 extends toward the first extending side 101 . In this way, when the suspended ceiling layer 6 is placed on the first extension edge 101, the elastic arm 113 can press the outer end of the suspended ceiling layer 6 so that it cannot jump with the wind pressure.

The upper part of the first lifting plate 1 is provided with an upper card slot 103 capable of clamping the hook body 7. For the connected L-shaped component, the hook body 7 is pre-installed on the top floor surface A during installation, and then the first hoisting plate 1 is hooked to the hook body 7.

The lower inner side of the first suspension plate 1 is provided with a lower corner code slot 107 that can be plugged into an L-shaped corner corner code piece (not shown in the figure), so that when forming the corner with a turning When suspending the ceiling layer C, the connection of the corners can be formed by inserting the L-shaped corner brackets respectively into the corner slots 107 on the lower part of two adjacent first suspension plates 1 . Of course, other card slots such as the card slot 110 , the lamp card slots ( 104 , 105 ) and the card slot 103 can be inserted into the corner code parts.

On the inside and outside of the middle position of the first lifting plate 1, lamp slots (104, 105) are respectively provided, as shown in Fig. Decorative lights (13, 14) are provided, and when the area of the suspended ceiling laminate 6 corresponding to the decorative lights 13 is set as a light-transmitting plate, the decorative lights 13 become invisible and are stored in the compartment space 100. lamp. The decorative lamp 14 can provide illumination for the external space of the corner suspended ceiling layer, especially when the light-shielding decorative panel 12 is arranged in the lower outer space on the first suspension plate 1, the decorative lamp 14 is stored in the On the inner side of the light-shielding decorative board 12, the decorative lamp 14 illuminates upwards to form a ceiling-washing decorative lamp, which greatly improves the three-dimensional light perception of indoor lighting or light decoration.

A further improved structure is shown in Fig. 1 or Fig. 6 and Fig. 7. The first hoisting plate 1 is a split structure, including a first upper plate body 15 that can be combined with the top floor surface A and can be combined with the The first lower plate body 16 combined with the suspended ceiling laminate 6, the first upper plate body 15 and the first lower plate body 16 are clamped and connected, and the first extension edge 101 is arranged on the first lower plate body 16 inside. Specifically, a clip head 108 is provided on the lower part of the first upper plate body 15, and a card slot 106 adapted to the clip head 108 is provided on the upper part of the first lower plate body 16, and a clip connection is realized between them. connect. Secondly, at least the first extended edge 101, the second extended edge 102, the corner code slot 107 and the light-shielding decorative plate 12 are concentratedly arranged on the first lower plate body 16, so that not only can the Reduce the difficulty of manufacturing the first lifting plate 1, and also facilitate the flexible arrangement of the width of the first upper plate body 15 (that is, the vertically extending coverage), that is, the first upper plate body can be adjusted by mainly 15 to adjust the height of the entire first lifting plate 1, the first lower plate body 16 is produced as a standard part and the first upper plate body 15 is used as an optional part Production.

The shading decorative plate 12 can be integrally formed with the first lower plate body 16, or can be an independent component and then plugged into the first lower plate body 16; The outer direction of the first lower plate body 16 extends, and can extend upwards horizontally or at a certain angle. As shown in FIG. Not only can the seam between the first upper plate body 15 and the first lower plate body 16 be completely covered, but also the decorative lamp 14 can be covered.

In the second aspect, as shown in FIG. 1 , FIG. 8 to FIG. 16 , a coupler 400 coupled to the vertical wall B and a positioning base 2 snapped onto the coupler 400 are provided. As shown in Figure 1, firstly, the positioning base 2 is fixedly installed on the vertical wall surface B; On the vertical wall B, the positioning base 2 has a base body 20 and upper and lower flanges (21, 22) extending from the base body 20, and the flanges (21, 22) deflect outward; Secondly, a strip-shaped through hole 23 is punched out on the base body 20 to facilitate the positioning of the positioning base 2 . In addition, as shown in FIG. 16 , as shown in the sectional view rotated on two different parts (a, b) on the positioning base 2, part of the wall section on the positioning base 2 is washed away part of the convex edge ( 21, 22) Form avoidance cut 24. When the positioning base 2 is installed, the extension direction and angle of the positioning base 2 can be determined by laying out a line on the vertical wall B in advance, and then the positioning base 2 can be screwed through the passage at the position of setting out the line. The hole 23 is positioned on the vertical wall B, and then the adapter 400 is clamped to the positioning base 2 . Secondly, the avoiding cutout 24 can be provided on one side, or can be correspondingly provided on two side positions of the positioning base 2 .

As shown in FIG. 8 , it is a first structure schematic diagram of the coupler 400 . The coupler 400 includes a longitudinal support arm 31 and a vertical wall 32 , and the longitudinal support arm 31 and the vertical wall 32 form the lower arm 3 of the coupler 400 . The inner side of the vertical wall 32 is provided with a pair of L-shaped protruding arms 30 that extend relatively. structure, for this reason, the locking structure actually also constitutes the locking arm of the coupler 400 . The cross section of the lower arm 3 is L-shaped so as to have an open groove 36, the mouth of the groove 36 faces the outside direction, and the wall of the groove 36 is covered with a cover plate 5, when the After the coupler 400 is snapped onto the positioning base 2 and the ceiling laminate 6 is installed, the cover plate 5 can cover the entire outer surface of the lower arm 3 . In this way, the coupler 400 can be clamped to the positioning base 2 through the clamping arm formed by a pair of L-shaped protruding arms 30, and the inner end of the suspended ceiling layer 6 can also rest on the positioning base 2. on the longitudinal support arm 31.

At least one holder 400 is provided on the positioning base 2 , and multiple holders can also be provided. Secondly, there may be one or several avoiding cutouts 24 on the positioning base 2 , and the specific number may be determined according to the length of the positioning base 2 and the number of the holders 400 . For this reason, the trouble of on-site installation is reduced. Generally, the positioning base 2 with the avoidance cutout 24 has been prefabricated before leaving the factory.

The cover plate 5 can be covered on the cavity 36 . As shown in Fig. 1 and Fig. 8, the groove cavity 36 is located under the suspended ceiling laminate 6 and faces the first hoisting plate 1; the cover plate 5 is buckled into the groove cavity from bottom to top. 36 on. In order to realize fastening of the cover plate 5 from bottom to top, as shown in Fig. 8 and Fig. 13, a lower protrusion 33 is provided at the approximate tail end of the vertical wall body 32 of the cavity 36. The approximate tail end of the longitudinal support arm 31 of the cavity 36 is provided with an inwardly bent upper protrusion 34 , the inner side of the upper protrusion 34 has an inclined guide surface 37 and the upper protrusion 34 The inner side has an inner groove 35 that is depressed toward the outside; the lower protrusion 33 and the upper protrusion 34 jointly form a buckling mechanism on the cavity wall of the groove cavity 36 that can buckle the cover plate 5; correspondingly Specifically, as shown in FIG. 15, the cover plate 5 includes an arc-shaped plate base 51, and an upwardly extending lower buckle edge 52 is arranged on the inner side of the lower end of the plate base body 51. The top end of the lower buckle edge 52 is in the shape of a drop. , on the inside of the upper end of the plate base 51 is provided with a hook-shaped buckle edge 54 extending obliquely outward. When the cover plate 5 is installed in this way, as shown in FIG. Upper protrusion 34, for this purpose, the top end of the hook-shaped buckle edge 54 on the inner side of the upper end of the board base body 51 is pre-fastened to the inner side of the upper protrusion 34 of the groove cavity 36 along the guide surface 37. The notch of the inner groove 35, and let the lower buckle edge 52 on the inner side of the lower end of the plate base 51 lean against the outer side of the lower protrusion 33 at the tail end of the vertical wall body 32 in advance to form the cover plate 5 and the mouth of the groove cavity 36, at this time, the lower buckle edge 52 may be slightly elastically deformed due to extrusion; In the docking situation, especially the combination situation between another cover plate that is turned at a certain angle, such as 90°, continue to push the cover plate 5 from bottom to top, because the hook-shaped buckle edge 54 is in the outward direction. Extending obliquely, for this reason, the hook-shaped buckle edge 54 is completely slid into the inner groove 35 sunken in the outward direction, at this time, the lower buckle edge 52 on the board base 51 also continues to move up completely Buckled to the outside of the lower protrusion 33 on the vertical wall 32, the drop-shaped head at the top of the lower buckle edge 52 elastically recovers and leans against the top of the lower protrusion 33, so that The cover plate 5 cannot be moved down, so that the cover plate 5 is fastened to the fastening mechanism on the cavity wall of the cavity 36 and installed as shown in Fig. 8, Fig. 9, Fig. 10 and Fig. 11 Snap joint state. When dismounting the cover plate 5, it is only necessary to use a little force outward and downward on the lower part of the cover plate 5, and a little deformation displacement of the cover plate 5 itself can make the lower end of the cover plate 5 break away from the vertical shaft. To the lower protrusion 33 on the wall body 32 and then completely remove the cover plate 5 .

In order to completely cover the groove wall around the groove cavity 36, a further technical solution is, as shown in FIG. The position of the lower buckle edge 52 continues to extend downward; an upper flange edge 55 is provided on the upper end of the cover plate 5 , and the upper flange edge 55 continues to extend upward from the position of the hook-shaped buckle edge 54 . In this way, when the cover plate 5 is sealed on the mouth of the cavity 36, as shown in Figures 1 and 8, the upper flange 55 can cover the lateral wall 31 of the cavity 36, The lower flange 53 can cover the vertical wall 32 of the cavity 36 .

Secondly, the cover plate 5 extends in the shape of a profile and can cover several or all of the holders 400 at the same time, so that the cover plate 5, the suspended ceiling laminate 6 and The first hoisting plate 1 together constitutes the exterior surface of the corner suspended ceiling, and the cover plate 5 can also be used to cover and modify the holder 400, and can also cover the inner end of the suspended ceiling laminate 6 The gap 421 between the vertical wall surface B and the problem of uneven gap 421 caused by the uneven width of the suspended ceiling laminate 6 is repaired. In order to beautify the exterior surface of the corner suspended ceiling, it is further possible to spray a decorative paint layer or paste wallpaper on the outer surface of the cover plate 5 , the suspended ceiling laminate 6 or the first hanging plate 1 .

Due to the turning position of the corner suspended ceiling, especially the 90 ° turning position, when the two cover plates 5 are diagonally connected at a certain angle, it is necessary to provide a certain angle of slope at the end. For example, the turning angle of the corner suspended ceiling is When it is 90°, it is necessary to provide a 45° slope at the end of the cover plate 5 . Because of this situation, when the cover plate 5 in one direction is first positioned, the cover plate 5 in another direction is not convenient to snap in and install on the holder 400 from a non-vertical direction. For this reason, in order to facilitate the direct installation of the two cover plates 5 that are at an angle to each other, the installation method from bottom to top is adopted, which not only facilitates the processing of the inclined plane but also does not need to repeatedly coordinate and adjust the cover plates in two different directions. 5. Secondly, it is also convenient to disassemble the cover plate 5.

The first structure of the holder 400 is disclosed above. The second structure of the clamper 400 is shown in Figure 9. The difference from the above-mentioned first solution is that the coupler 400 also includes an upper clamping arm 4, and the inner end of the upper clamping arm 4 is directly It is fixedly arranged on the lower arm 3 or they are integrally formed. This forms the holder 400 with a fixed jaw height. The upper clamping arm 4 can be a kind of elastic arm, and can also be a kind of non-elastic arm body. In the arm body structure in which the upper clamping arm 4 is non-elastic, it can also be improved to a structure as shown in FIG. Spring 48, an elastic support arm 49 of the first spring 48 passes through the elongated hole 40 arranged on the upper clamp arm 4 and extends into the clamp opening 42 and can press against the suspended ceiling layer plate 6, so that when the suspended ceiling laminate 6 is inserted into the clamp 42, the elastic arm 49 can press the inner side of the suspended ceiling laminate 6, so that it will not follow up and down. The wind pressure jump can also be applied to the suspended ceiling laminates 6 of different thicknesses.

The second structure of the holder 400 is disclosed above. The third structure of the clamper 400 is shown in FIG. 10 , which is different from the above-mentioned second solution in that the upper clamping arm 4 and the lower arm 3 are separated into two parts. The arm 4 not only includes a pressing arm body 45, but also a vertical upright arm 46. The pressing arm body 45 and the upright arm 46 are integrally formed and distributed at an angle of approximately 90°. A pair of relatively extended protruding arms 30 are provided on the outer side of the body, so that the pair of L-shaped protruding arms 30 make the vertical arm 46 have a generally groove-shaped snap-in structure, and the snap-in structure can The snap-on arms form the clip-on connection. The clamper 400 can be clamped to the upper and lower flanges ( 21 , 22 ) of the positioning base 2 through the clamping arm.

As shown in Figures 10 and 14, the upper clamping arm 4 is in the form of a plate with a high and low structure, including a tail end 44 and a pressing arm body 45, and its width is roughly equivalent to that of the longitudinal supporting arm 31, as shown in Figure 10 , the upper clamping arm 4 is located on the top of the longitudinal supporting arm 31 to realize the upper and lower arrangement, and the groove cavity 36 is located below the suspended ceiling layer 6; as shown in Figure 14, the upper clamping The tail end 44 of the arm 4 is provided with a threaded hole 440 , and a corresponding through hole (not shown in the figure) is provided on the transverse wall 31 . As shown in FIG. 10 , the upper clamping arm 4 and the longitudinal support arm 31 are threadedly connected to the upper clamping arm 4 through the through hole through the adjusting screw 41 , and the upper clamping arm A clamp 42 with adjustable height is formed between the pressing arm 45 of 4 and the transverse wall 31 through the adjustment of the adjusting screw 41 . In this way, the longitudinal support arm 31 actually becomes the lower clamp arm of the jaw 42, that is, the longitudinal support arm 31 and the lower clamp arm are combined into one, and the weight of the suspended ceiling laminate 6 It is transmitted to the upper clamping arm 4 through the lower arm 3 of the coupler 400 and the adjusting screw 41 . The biggest benefit of the adjustable clamp 42 is that it can be adapted to the ceiling laminates 6 of different thicknesses, and it can also be pre-installed on the inner side of the ceiling laminate 6, and then installed on the joint 400 Finally tighten the adjusting screw 41 after it is in place, so as to adjust the position of the suspended ceiling laminate 6 . Secondly, due to the limited gap space 421 between the inner side end of the suspended ceiling laminate 6 and the erected wall B, it is completely possible to use the suspended ceiling laminate 6 when it is in an inclined pre-position state (larger when this inclined state is in place). The gap space is much larger than the gap space in the horizontal state) pre-install the coupler 400, so that the jaw 42 of the coupler 400 is pre-combined on the suspended ceiling layer 6. In this way, there is no need to spend time on how to install the coupler 400 conveniently and quickly in a narrow space.

Since the lower arm 3 is generally directly against the vertical wall B, another advantage of the coupler 400 shown in FIG. .

The third structure of the holder 400 is disclosed above. The fourth structure of the clamper 400 is shown in Figure 11. The difference from the above-mentioned third solution is that the vertical arm 46 is not provided on the upper clamping arm 4, but a pair of the The locking arm composed of the protruding arm 30 is directly arranged on the inside of the vertical wall 32 of the lower arm 3 . In this way, the structure of the upper clamping arm 4 is as shown in FIG. 14 .

In order to facilitate the action of tightening the adjusting screw 41 under the coupler 400, as shown in Figures 10 and 11, the adjusting screw 41 is set upward so that its screw head 43 is stored in the groove 36 . The screw head 43 is a part that can be combined with operating tools such as a screwdriver and a hexagonal handle.

The third aspect is to set and install the suspended ceiling laminate 6 . Select large-area panels of appropriate materials such as wood panels, silicon composite panels, plastic panels, aluminum-plastic composite panels or aluminum panels to cut small panels of appropriate width and length to form the required suspended ceiling laminates 6, and erect them along one of the panels. One said suspended ceiling laminate 6 can be arranged within the width of the wall B, and several suspended ceiling laminates 6 can also be put together. As shown in FIG. 1 , the outer end of the suspended ceiling laminate 6 rests on the first extending edge 101 and is inserted into the insertion hole formed between the first extending edge 101 and the second extending edge 102 . In the groove 109, the inner end rests on the longitudinal support arm 31 of the adapter 400 as shown in FIG. There is a gap 421 between it and the vertical wall surface B. When the coupler 400 is a product with a jaw 42, the inside end of the suspended ceiling laminate 6 shown in Figure 9, Figure 10, and Figure 11 is inserted into the jaw 42 and can also be in accordance with the above The coupler 400 is installed by the pre-installation method already described.

The fourth aspect is to install the decorative strip 63 . As shown in Fig. 2 and Fig. 3, at least two suspended ceiling layers (61, 62) are arranged in the space between the first hanging plate 1 and the vertical wall B, in order to beautify the two suspended ceiling layers A gap between the boards (61, 62), a decorative strip 63 is arranged in the gap between the two suspended ceiling laminates (61, 62). A further technical solution is that the decorative strip 63 is in the shape of a T-shaped profile and includes a central cylinder 64 that can be inserted into the gap and two thin wings 631, the thickness of the thin wings 631 is the same as that of the first The thickness of the first extending edge 101 is the same, so that after the decorative strip 63 is installed, the lower plane of the decorative strip 63 remains flush with the first extending edge 101 . Secondly, a second spring 65 is provided on the middle cylinder 64 of the decorative strip 63, wherein the second spring 65 includes a middle ring body part 651 and two springs extending from the middle ring body part 651. The free ends (652, 653) are provided with a pair of positioning arms (641, 642) on the middle cylinder 64 of the decorative strip 63. on the pair of positioning arms (641, 642); when installing, tighten the two free ends (652, 653) of the second spring 65 and let the second spring 65 and the decorative strip 63 The middle column 64 is inserted from the gap between the two suspended ceiling panels (61, 62), and the two wings 631 of the decorative strip 63 are respectively attached to the suspended ceiling by means of the second spring 65. on the lower surface of the laminates (61, 62). In this structure, the two thin wings 631 of the decorative strip 63 can be a thin-walled structure as shown in Figure 2, or a hollow wall with a certain thickness and width as shown in Figure 4 The thick structure of the hollow wall body is additionally indicated as 632 in FIG. 4 , so that a It has a thick wing 632 obviously protruding from the structure of the suspended ceiling laminates ( 61 , 62 ), and the lower surface of the thick wing 632 is also provided with concave-convex decorative patterns 60 .

In the fifth aspect, a pull rod device can also be provided. In order to prevent the underside deflection of the first hanging plate 1 due to only the top positioning, a further solution is to place a space between the first hanging plate 1 and the vertical wall B as shown in FIG. 100 is provided with a longitudinal first tie rod 500 , the first tie rod 500 is located above the ceiling slab 6 , and the outer end of the first tie rod 500 is snapped into the slot 110 . This further stabilizes the first hoisting plate 1 and the entire corner ceiling layer C when it comes to the first hoisting plate 1 having a large span in the transverse direction. Of course, it is conceivable that the inner end of the first pull rod 500 may also be connected (eg hooked) to the coupler 400 or to the positioning base 2 . Further, the first pull rod 500 can be a hard rod body, or a elastic pull rod body such as a spring, a rubber rope, and the like.

According to the above-mentioned technical scheme, the method for installing the corner suspended ceiling layer C can be summarized as:

Prepare the coupler 400, the first hoisting plate 1, the suspended ceiling laminate 6 and the positioning base 2; position the first hoisting plate 1 on the top floor surface A, so that the first hoisting plate 1 The bottom of the top floor surface A extends horizontally and has a space 100 between it and the vertical wall surface B, and the outer surface 10 of the first hoisting plate 1 forms the vertical visible exterior of the corner suspended ceiling layer C. surface; set the positioning base 2 along the horizontal direction on the vertical wall surface B, let the clamp arm of the coupler 400 snap onto the positioning base 2, install the suspended ceiling laminate 6, and place the The outer end of the suspended ceiling laminate 6 rests on the first extension edge 101 of the first hanging plate 1, and the inner end rests on the longitudinal support arm 31 of the coupler 400, thus initially forming the Corner ceiling floor C.

A further technical solution may also be that the coupler 400 includes a jaw 42, and an avoidance cutout 24 is provided on the positioning base 2. When installing the suspended ceiling laminate 6, first place the suspended ceiling laminate 6 The outer end rests on the first extension edge 101 of the first suspension plate 1, and the suspended ceiling layer 6 is in an inclined state so that there is a larger gap between the suspended ceiling layer 6 and the vertical wall B. gap, using the larger gap to clamp the coupler 400 on the inner side of the ceiling board 6; then let the inner side of the ceiling board 6 and the coupler 400 approach the Position the base 2, let the clamping arm of the coupler 400 enter the position of the positioning base 2 from the avoidance cutout 24 of the positioning base 2, and then move the coupler 400 left or right so that the clamping arm Snap onto the positioning base 2.

A further technical solution may also be that the coupler 400 includes a groove 36, the groove 36 is located below the longitudinal support arm 31 and the mouth of the groove 36 faces outward; the groove The upper cover plate 5 is buckled on the cavity wall of the cavity 36 , and the cover plate 5 is buckled into the cavity wall of the groove cavity 36 from bottom to top.

A further technical solution may also be that the lower arm 3 or the upper clamping arm 4 may be cut in sections from a long section of profile after being respectively extruded. In this way, not only can the manufacturing cost be saved, but also the lower arm 3 or the upper clamping arm 4 can be cut to a suitable length according to the needs of the site.

The second implementation mode:

The difference from Embodiment 1 is that, as shown in Figure 17, the vertical wall surface B is a vertical wall surface containing a window B1; the second hanging plate 8 combined with the top floor surface A is provided, and the first There is another gap space 300 for avoiding curtains between the second hanging plate 8 and the vertical wall B, and the space 300 contains curtains 9 and curtain rails. The second hanging plate 8 is in the shape of a profile and extends downwards to form a substitute surface for the vertical wall B, the spacing space 100 is formed between the second hanging plate 8 and the first hanging plate 1 , The positioning base 2 and the coupler 400 are arranged on the lower part of the second lifting plate 8 . Wherein, the suspended ceiling laminate 6 is arranged in the distance space 100, and the positioning base 2 can be formed directly on the lower part of the second lifting plate 8, or can be clamped on the lower part of the second lifting plate 8. . In this solution, the position of the coupler 400 can also be exchanged to be arranged under the first lifting plate 1, and the first extension edge 101 is correspondingly changed to be arranged on the second lifting plate 8. The following are all equivalent applications.

A further technical solution is that the second hoisting plate 8 is a split structure, including a second upper plate body 81 that can be combined with the top floor surface A and a second lower plate body that can be clamped and connected with the longitudinal supporting arm 3 . The plate body 82 , the second upper plate body 81 and the second lower plate body 82 are clamped and connected.

On the basis of the above-mentioned second embodiment, it can be further improved to a third structure with a secondary suspended ceiling layer. As shown in FIG. 18, there is no window on the vertical wall B, and the vertical wall B Another positioning base 2 and connector 400 are set on B, another extension edge 83 is set on the inner side of the second hoisting plate 8, and another decorative edge 84 is set on the outer side. Another gap space 200 between the vertical wall surfaces B is provided with another level of suspended ceiling laminate 91 , and the suspended ceiling laminate 91 is shorter than the distance between the second hanging plate 8 and the first hanging plate 1 . The suspended ceiling laminate 6 between. The shorter than refers to the height relative to the ground. Secondly, a second longitudinal tie rod 600 is arranged in the further interstitial space 200 , and the second tie rod 600 is located above the suspended ceiling layer 91 . One end of the second tie rod 600 is connected to the vertical wall B, and the other end is connected to the second hanging plate 8 .

Claims (24)

1. a reassembling type corner furred ceiling layer, it is characterized in that, comprise the first lifting plate be attached on top layer facade and the colligator be attached on setting metope, described first lifting plate is not only vertical extension but also the transversely direction extension below described top layer facade of section bar shape, between described first lifting plate and described setting metope, there is pitch space, in described pitch space, be substantially horizontally furnished with furred ceiling laminate; The described first lifting bottom of plate or the inner side at middle part are provided with the first extension edge that inwards direction extends, described setting metope is provided with positioning base, described colligator includes snap arm and longitudinal support arm, described colligator is connected on described positioning base by described snap arm, the outboard end of described furred ceiling laminate sets aside on described first extension edge, and medial extremity sets aside on described longitudinal support arm.

2. corner furred ceiling layer according to claim 1, it is characterized in that, described colligator also comprises vertical wall body, described vertical wall body and described longitudinal support arm be certain angle arrange formed cross section roughly in L-type chamber wall so that there is vallecular cavity, described vallecular cavity is positioned at the below of described longitudinal support arm and the accent direction toward the outer side of described vallecular cavity, and the chamber wall of described vallecular cavity is snapped with cover plate.

3. corner furred ceiling layer according to claim 1, it is characterized in that, described colligator also includes upper clip arm, described upper clip arm is positioned at the top of described longitudinal support arm and is combined to form the jaws of uncovered shape, the oral area direction toward the outer side of described jaws, the medial extremity of described furred ceiling laminate is inserted among described jaws.

4. corner furred ceiling layer according to claim 3, is characterized in that, described upper clip arm and described longitudinal support arm also form the jaws with level altitude at medial extremity integrated molding.

5. corner furred ceiling layer according to claim 4, is characterized in that, described upper clip arm is provided with the first spring, and the elasticity support arm of described first spring extends in described jaws.

6. corner furred ceiling layer according to claim 3, it is characterized in that, described upper clip arm and described longitudinal support arm are two components be separated, formed by set screw between described upper clip arm with described longitudinal support arm and be connected, and by jaws that the adjustment height of formation of described set screw is adjustable between described upper clip arm and described longitudinal support arm; Described colligator also comprises vertical wall body, described vertical wall body and described longitudinal support arm be certain angle arrange formed cross section roughly in L-type chamber wall so that there is vallecular cavity, described vallecular cavity is positioned at the below of described longitudinal support arm and the accent direction toward the outer side of described vallecular cavity, the chamber wall of described vallecular cavity is snapped with cover plate, and the screw terminal of described set screw is collected in described vallecular cavity.

7. the corner furred ceiling layer according to claim 2 or 6, it is characterized in that, the roughly tail end position of the vertical wall body of described vallecular cavity is provided with lower convexity, be provided with the projection of inside bending at the roughly tail end position of longitudinal support arm of described vallecular cavity, the inner side of described projection has the inner groovy caved in outward direction; Correspondingly, be provided with the lower buckle side upwards extended at the lower end inside of described cover plate, the top of described lower buckle side is drops, is provided with the hook limit tilting to extend in outward direction inside the upper end of described cover plate; In the described lower convexity that described cover plate snaps into described vallecular cavity respectively by means of described lower buckle side and hook limit and described projection.

8. corner furred ceiling layer according to claim 7, is characterized in that, be also provided with lower flange limit in the lower end of described cover plate, arrange epirelief rim in the upper end of described cover plate; When described cover plate cap seal is on the accent of described vallecular cavity, described epirelief rim can cover in the horizontal wall body of described vallecular cavity, and described lower flange limit can cover in the vertical wall body of described vallecular cavity.

9. the corner furred ceiling layer according to claim 2 or 6, is characterized in that, split about several described colligator on described positioning base, described cover plate covers the vallecular cavity of at least two described colligators simultaneously.

10. corner furred ceiling layer according to claim 1, it is characterized in that, described positioning base is section bar shape and transversely direction extension is arranged on described setting metope, described positioning base is provided with avoidance otch, described snap arm to enter into after described positioning base more left or move right and then snap fit onto on described positioning base from described avoidance incision site.

11. corner furred ceiling layers according to claim 1, is characterized in that, the inner side of described first lifting plate is provided with can the corner brace draw-in groove of grafting corner corner brace, and the inner side of described first lifting plate or outside are also provided with can the lamp draw-in groove of grafting ornament lamp.

12. corner furred ceiling layers according to claim 1, it is characterized in that, the inner side of described first lifting plate is also provided with inwards direction extend and the second extension edge for limiting described furred ceiling laminate, described second extension edge is positioned at the top of described first extension edge, and the spacing between described second extension edge and described first extension edge is greater than the thickness of described furred ceiling laminate.

13. corner furred ceiling layers according to claim 1, is characterized in that, above described first extension edge, be also provided with at least one elastic device, and the elastic arm that described elastic device has extends to described first extension edge direction.

14. corner furred ceiling layers according to claim 1, is characterized in that, described first lifting plate and described setting metope, described colligator or and described positioning base between the first longitudinal pull bar is set.

15. according to the arbitrary described corner furred ceiling layer of claim 10 to 14, it is characterized in that, in the pitch space that described first lifts plate and described setting metope, be provided with at least two blocks of described furred ceiling laminates, in the gap between two blocks of described furred ceiling laminates, be provided with ornamental strip.

16. corner furred ceiling layers according to claim 15, it is characterized in that, described ornamental strip includes the intermediate cylinder that can be inserted in described gap, and described intermediate cylinder is provided with the second spring; Wherein said second spring includes mesosphere body and from two free ends that described mesosphere body extends, the intermediate cylinder of described ornamental strip is provided with a pair registration arm, and described mesosphere body is installed in registration arm described in a pair; During installation, tighten up two free ends of described second spring and allow the intermediate cylinder of described second spring and described ornamental strip insert from the gap between two blocks of described furred ceiling laminates, two wing limits of described ornamental strip are adjacent on the soffit of described furred ceiling laminate by means of described second spring.

17. according to the arbitrary described corner furred ceiling layer of claim 10 to 14, it is characterized in that, described first lifting plate comprises first upper plate body that can be combined with top layer facade and first lower body that can be combined with described furred ceiling laminate, described first upper plate body is connected with clamping between the first lower body, and described first extension edge is arranged on the inner side of described first lower body.

18. corner furred ceiling layers according to claim 17, is characterized in that, described first lower body is also provided with outward extending upholstery border, and the height that described upholstery border upwards extends is greater than the height of described first lower body.

19. according to the arbitrary described corner furred ceiling layer of claim 10 to 14, it is characterized in that, also comprise the second lifting plate be attached on top layer facade, described second lifting plate is section bar shape and horizontal expansion forms the alternative face of described setting metope, described pitch space is also formed in described second lifting plate and described first and lifts between plate, and described positioning base and described colligator are arranged on the bottom of described second lifting plate; Wherein, described positioning base be molded directly within described second lifting plate bottom or independently component and be connected to described second lifting plate bottom.

20. corner furred ceiling layers according to claim 19, it is characterized in that, described second lifting plate comprises second upper plate body that can be combined with top layer facade and second lower body that can be connected with the clamping of described longitudinal support arm, and described second upper plate body is connected with clamping between the second lower body.

21. corner furred ceiling layers according to claim 19, is characterized in that, between described second lifting plate and described setting metope, have another clearance space.

22. corner furred ceiling layers according to claim 21, is characterized in that, between described second lifting plate and described setting metope, arrange the second longitudinal pull bar.

23. corner furred ceiling layers according to claim 21, is characterized in that, arrange the furred ceiling laminate of another level in another clearance space described.

24., according to the arbitrary described corner furred ceiling layer of claim 10 to 14, is characterized in that, spraying and decorating enamelled coating or be adhesive with wallpaper on the lateral surface of described furred ceiling laminate or described first lifting plate.