CN215290932U

CN215290932U - Suspended multifunctional corner line profile and ceiling system applying same

Info

Publication number: CN215290932U
Application number: CN202121609916.9U
Authority: CN
Inventors: 刘燕冰
Original assignee: Guangdong Jinxiu Mingtian Building Material Co ltd
Current assignee: Guangdong Jinxiu Mingtian Building Material Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-12-24
Anticipated expiration: 2031-07-15

Abstract

A suspended multifunctional corner line section bar and a suspended ceiling system using the same, seen from the cross section, at least comprises a main body part of an upper wall body, a lower wall body, a left wall body and a right wall body, wherein the main body part comprises four wall bodies; the lifting device is characterized in that a first upward leading arm and a second upward leading arm which extend upwards are arranged on the upper wall body, a first socket with an upward opening is formed between the left sides of the second upward leading arms, the right side of the first upward leading arm is provided with a right clamping groove, and the right clamping groove is used for being connected with a lifting lug; a first right guide arm extending rightwards is arranged on the right wall body, and the right end part of the first right guide arm is bent upwards to form an insertion arm capable of being inserted into the keel; a first left leading arm extending leftwards is arranged on the left wall body, a third upper leading arm is arranged at the left end part of the first left leading arm in an upward bending mode, and a lamp groove with an upward opening is formed between the third upper leading arm and the second upper leading arm; the ceiling system comprises a pull rod, a hoisting lug, a side vertical plate and a suspended multifunctional corner line profile.

Description

Suspended multifunctional corner line profile and ceiling system applying same

Technical Field

The invention relates to the technical field related to building decoration, in particular to a multifunctional corner line type material and a ceiling system applying the same.

Background

The common suspended ceiling for house decoration at present is generally formed by combining decorative boards which are arranged transversely and vertically, the decorative boards which are arranged in two directions are directly arranged on a keel, joint seams are easily formed at corners of the assembled decorative boards, and although the joint seams of a suspended ceiling system can be shielded through plastering and leveling treatment, the process is complex and tedious; moreover, the stress of the decorative plates at the corners is concentrated, the connection strength is weak, the deformation or displacement of the keels can lead the decorative plates to deform, even the joint seams between the decorative plates can crack, and the attractiveness of the suspended ceiling system is seriously affected. Later, in order to solve the problem of joint crack, people invented a corner connecting piece, for example, the Chinese utility model patent with the publication number of CN211229313U discloses a tectorial integrated plate external corner section bar, which comprises an external corner decorative plate and two socket components, wherein the external corner decorative plate is a quarter of circular arc, the inner side of the socket component is provided with an agnail, and the two socket components are connected through the external corner decorative plate, so that when a suspended ceiling is installed, the two decorative plates can be connected and installed together through the external corner section bar, and the installation efficiency is high. However, the decorative plate is mainly supported by the keels, the external corner profile is only suitable for connecting the relatively light decorative plates, and the external corner profile is not fixed and is easy to form gaps or fall off due to deformation or displacement of the decorative plate.

Disclosure of Invention

The invention provides a suspended multifunctional corner line section which comprises a frame-shaped main body part seen from a cross section, wherein the main body part at least comprises an upper wall body, a lower wall body, a left wall body and a right wall body which are four wall bodies; the lifting device is characterized in that a first upward leading arm and a second upward leading arm which extend upwards are arranged on the upper wall body, a first socket with an upward opening is formed between the left sides of the second upward leading arms, the left sides of the first upward leading arms, a right clamping groove is formed in the right side of the first upward leading arms, and the right clamping groove is used for being connected with a lifting lug; a first right guide arm extending rightwards is arranged on the right wall body, and the end part of the right side of the first right guide arm is bent upwards to form an insertion arm capable of being inserted into the keel; the left wall body is provided with a first left guide arm extending leftwards, the left end of the first left guide arm is bent upwards to form a third upper guide arm, and an open upward lamp groove is formed between the third upper guide arm and the second upper guide arm.

The main body part is a main supporting body of the corner line profile, the frame-shaped structure enables the corner line profile to have good structural strength, and the main body part is connected with other components (such as a decorative plate or a lifting lug) to reduce deformation.

The first upper leading arm is a connecting component connected to the upper wall body, and has at least two connecting functions, one of the connecting functions is that the first upper leading arm can be connected with a hoisting lug through the right clamping groove on the right side of the first upper leading arm, and the hoisting lug is fixedly connected to the pull rod, so that the corner line profile is connected and fixed to the pull rod; and the second one can be combined with the second upper guide arm to form the first socket on the left side of the second upper guide arm, and the first socket is used for accommodating and connecting a side vertical plate which is vertically inserted. Compared with the prior art, the corner line profile is used as a fixing piece, and the decorative plate is used as a connecting piece and is supported by the corner line profile.

The inserting arm is a component for inserting into a keel, and the keel can be connected on the right side of the corner line profile and can also be inserted into an edging or a ceiling of the keel. Furthermore, the root of the connection between the plug-in arm and the first right leading arm is provided with a breaking groove, and the groove root of the breaking groove is connected with the first right leading arm, so that the plug-in arm can be broken off neatly at the breaking groove easily, and the first right leading arm becomes a transversely extending cantilever to form a connecting structure capable of supporting a transverse decorative plate.

The first left leading arm and the third leading arm are members connected to the left wall body, and when viewed from bottom to top, the first left leading arm, the third leading arm and the lower wall body or partial left wall body of the main body part are taken as exposed wall bodies, so that the installed corner line profile can form an obvious hanging arm extending outwards.

According to the technical scheme, compared with the prior art, the invention has the beneficial technical effects that:

firstly, the vertically arranged side vertical plates can be connected through the first jacks, and the transversely arranged bottom plate can be connected through the inserting arms, so that the corner linear material can well connect the vertical decorative plate and the transverse decorative plate;

the second, through the right draw-in groove of first upper arm can let corner line section bar with the hoist and mount ear is connected, and the hoist and mount ear is then connected to the roof through the pull rod on, thus corner line section bar just can be fixed thereby can not take place the problem of droing because of the deformation or the displacement of decorative board, utilizes corner line section bar is fixed or support the decorative board and is favorable to letting corner line section bar is connected more stably with the decorative board.

Thirdly, the first left leading arm and the third upper leading arm are in a left suspended extending posture, and the corner line profile forms a multi-layer effect visually; further after lighting lamps and lanterns are placed in the light trough, the layering of the ceiling system that corner line section bar and decorative board make up is more obvious and has the illuminating effect, and is very obvious, corner line section bar can greatly increased ceiling system's level vision and illumination function.

In order to further increase the function of the corner line profile, a further technical scheme may be that a fourth upward leading arm is further disposed on the first left leading arm, the fourth upward leading arm is located between the third upward leading arm and the second upward leading arm, and a second socket with an upward opening is formed between the fourth upward leading arm and the third upward leading arm. The second socket can also accommodate a side vertical plate which is vertically inserted, so that the corner line profile is provided with two upward inserting ports, the decorative plate can be selectively inserted into the first socket or the second socket, different decorative effects can be generated by the two inserting modes so as to meet different use requirements, and if the first socket is selected, the left side of the corner line profile is suspended to enable the suspended ceiling system to have layering; if choose for use the second socket lets suspended ceiling system's left side is vertical confined form, can effectively reduce the laying dust.

The technical scheme can also be that a groove with a downward opening is arranged on the lower wall body, two groove side walls of the groove are provided with convex ribs which are oppositely arranged near the opening, and the opening of the groove is in a necking shape when seen from the cross section. The lower wall body is a visible wall body, the groove can be used for increasing the shape of the lower surface, and the decorative sheets of different colors or materials can be placed in the groove to improve the appearance visual effect of the corner line section.

The left wall body is provided with a left leading arm, a right leading arm, a left wall body and a lower wall body, wherein the left leading arm is connected with the left wall body through a connecting rod, and the left leading arm, the left wall body and the lower wall body form a step shape. Therefore, the layering sense of the corner line section bar can be increased, and the overall layering effect of the suspended ceiling system is improved.

Because the corner line section bar has the advantages, the corner line section bar can be used in a ceiling system, the ceiling system comprises a pull rod, a hoisting lug, a side vertical plate and the corner line section bar, the upper end of the pull rod is fixedly connected to a roof, one end of the hoisting lug is connected to the pull rod, the other end of the hoisting lug is provided with a buckle matched with the right clamping groove, the corner line section bar can be connected to the pull rod through the buckle, and the side vertical plate can be vertically inserted into the first insertion opening or the second insertion opening. Still include fossil fragments, connect sapwood and bottom plate, it is in including the installation arm that can insert fossil fragments and setting to connect sapwood, through fossil fragments let connect sapwood and corner line type material link together, the bottom plate can connect horizontally in the sapwood interface.

In order to increase the lighting effect of the ceiling system, a further technical scheme may further include a lighting fixture, and when the side vertical plate is inserted into the first insertion opening, the lighting fixture is disposed in the light trough. Furthermore, a supporting arm for supporting the lighting lamp to incline can be further arranged on the second upward arm, and the lighting lamp has a certain inclination angle through the supporting arm, so that a better lighting effect is achieved, and the vertical height of the lighting lamp is reduced.

In order to increase the air supply and exhaust functions of the ceiling system, the air supply and exhaust system further comprises an air duct machine, wherein air duct through holes are formed in the side vertical plates, and the air duct machine is installed in the air duct through holes. Especially when the decorative board is plugged into the first socket, the duct machine is installed at the position, close to the inside, of the suspended ceiling system to form hidden air supply, so that the suspended ceiling system is concise and practical in appearance.

Due to the above features and advantages, the present invention may be applied to ceiling systems having suspended corner line profiles and applications thereof.

Drawings

FIG. 1 is a schematic axial view of the corner profile;

FIG. 2 is a schematic structural view of a section of the corner section in a front view;

FIG. 3 is a schematic structural view of the ceiling system showing a first installation;

FIG. 4 is a schematic structural view of the ceiling system showing a second installation;

fig. 5 is a schematic structural view of the ceiling system showing a third installation.

Detailed Description

The structure of the corner wire type 5 and the ceiling system using the same according to the present invention will be further described with reference to the accompanying drawings. Various implementation details disclosed below may be selectively applied or combined in one embodiment even if not directly related or synergistic in functional terms, except where expressly specified to belong to equivalent or alternative embodiments.

As shown in fig. 3, the ceiling system comprises a decorative plate, wherein the decorative plate comprises a side vertical plate 11 arranged vertically and a bottom plate 12 arranged horizontally, and the side vertical plate 11 and the bottom plate 12 form a side wall and a bottom wall of the ceiling system and simultaneously define an upper space of the ceiling system; still include pull rod 2, hoist and mount ear 4 and corner line section bar 5, wherein, the upper end of pull rod 2 is connected on the smallpox wallboard, hoist and mount ear 4 is the L type, be provided with the through-hole on the lateral wall body of hoist and mount ear 4, hoist and mount ear 4 passes through the through-hole cover is in the same place on pull rod 2 and through nut erection joint, be provided with buckle 41 on the perpendicular wall body of hoist and mount ear 4, through buckle 41 with corner line section bar 5 is connected. The corner line profile 5 is arranged at the corner of the side vertical plate 11 and the bottom plate 12 and is used for connecting and supporting the side vertical plate 11 and the bottom plate 12, so that a suspended ceiling system with the corner line profile 5 as a supporting and connecting piece is formed.

Further, in order to increase the supply and exhaust functions of the ceiling system, the ceiling system further comprises an air duct machine 6, an air duct through hole is formed in the side vertical plate 11 vertically inserted into the corner linear profile 5, and the air duct machine 6 is installed in the air duct through hole. Therefore, the duct type air conditioner 6 is arranged in the upper space of the ceiling system, the upper space is utilized, and the air supply and exhaust functions of the ceiling system are increased.

In order to better connect the corner wire profile 5 to the hanging lug 4, the structure of the corner wire profile 5 will be further described with reference to fig. 1 and 2, and the corner wire profile comprises a frame-shaped main body, which includes at least four walls, namely an upper wall 71, a lower wall 72, a left wall 73 and a right wall 74, when viewed in cross section; the frame-like structure provides the main body with good structural strength, and is less likely to deform when the corner wire profile 5 is connected to other members (e.g., a trim panel or a lifting lug 4), which is advantageous for improving the problem of trim panel falling off due to the deformation of the corner wire profile 5.

Further, a first upper guide arm 81 and a second upper guide arm 82 which extend upwards are arranged on the upper wall body 71, a first socket 83 with an upward opening is formed between the second upper guide arm 82 and the left side of the first upper guide arm 81, and the first socket 83 is used for accommodating and connecting the side vertical plate 11 which is vertically inserted; in order to enable the inserted side vertical plate 11 to form a more stable connection relationship with the corner line profile 5, the wall surfaces of the first upper leading arm 81 and the second upper leading arm 82 facing the first inserting opening 83 are further provided with raised grains, which is beneficial to increasing the connection strength between the corner line profile 5 and the side vertical plate 11 and improving the connection stability. A right clamping groove 811 is formed in the right side of the first upper arm 81, and the right clamping groove 811 is matched with the buckle 41 on the lifting lug 4; in practical implementation, since the corner line profile 5 is a profile body, in order to form a stable connection support in the axial direction, it is usually necessary to arrange a plurality of the pull rods 2 and the lifting lugs 4 at intervals along the axial direction of the corner line profile 5.

In order to be able to connect the transversely arranged floor 12, a first right guide arm 84 extending to the right is provided on the right wall 74, the right end of the first right guide arm 84 is bent upwards to form a plug-in arm 85 that can be inserted into the keel 3, and the upper end of the arm body of the plug-in arm 85 is provided with a projection so as to be able to be clamped by two clamping arms of the keel 3. Since the manner in which the base plate 12 is connected to the corner profile 5 is varied, three common connection methods are described below:

the first connection mode is shown in fig. 5, the ceiling system further comprises a keel 3, the bottom plate 12 is an aluminous gusset plate, the edge of the aluminous gusset plate is provided with a clamping edge which is turned upwards, and the clamping edge can be inserted into the keel 3 so as to allow the aluminous gusset plate to be connected with the corner line profile 5.

In a second connection mode, as shown in fig. 3, the bottom plate 12 is a block-shaped plate (for example, a wooden plate, a plywood, a honeycomb plate, etc.), which is not inserted into the clamping structure of the keel 3, and a connecting member 31 is further disposed at a side edge of the plate, in order to enable the plate to be connected to the keel 3, the connecting member 31 includes a connecting arm 311 vertically disposed, and a first clamping arm 312 and a second clamping arm 313 disposed at a lower end of the connecting arm 311, the first clamping arm 312 and the second clamping arm 313 spaced apart form a connecting bayonet 310 for connecting the plate, and the connecting arm 311 is an arm body insertable into the keel 3, such that the plate is connected to the corner line profile 5 through the connecting member 31.

In a third connection manner, as shown in fig. 2 and 4, the base of the plug arm 85 connected to the first right guide arm 84 is provided with a breaking groove 851, and the root of the breaking groove 851 is engaged with the first right guide arm 84, so that the plug arm 85 can be easily and regularly broken at the position of the breaking groove 851, the first right guide arm 84 becomes a transversely extending cantilever and becomes a support member of the bottom plate 12, and the bottom plate 12 is connected to the corner line profile 5 by overlapping the first right guide arm 84.

In order to improve the aesthetic property of the integral shape of the ceiling system and increase the function of the corner line profile 5, a first left guide arm 86 extending leftwards is arranged on the left wall body 73, the left end part of the first left guide arm 86 is bent upwards to form a third upper guide arm 87, and a lamp groove 15 with an upward opening is formed between the third upper guide arm 87 and the second upper guide arm 82. The right end of the first left guide arm 86 is connected to the middle of the left wall 73, and the first left guide arm 86, the left wall 73, and the lower wall 72 form a step shape. From up looking down, first left draw arm 86, third on draw arm 87 the lower wall body 72 and the part of main part left wall body 73 is as exposed wall body, and like this after the ceiling system installation, the left side of corner line section bar 5 is unsettled form and arranges greatly increased the stereovision of ceiling system corner and the whole visual effect that improves ceiling system. In addition, a lighting fixture 14 can be placed in the light trough 15, thereby increasing the lighting function of the corner wire profile 5.

In order to further increase the function of the corner wire profile 5, as shown in fig. 3 and 4, a further technical solution may be that a fourth upward leading arm 88 is further disposed on the first left leading arm 86, the fourth upward leading arm 88 is located between the third upward leading arm 87 and the second upward leading arm 82, and a second socket 89 with an upward opening is formed between the fourth upward leading arm 88 and the third upward leading arm 87. The second inserting opening 89 can also accommodate the side vertical plate 11 which is inserted vertically, so that the corner line profile 5 has two upward inserting openings, the side vertical plate 11 can be selectively inserted into the first inserting opening 83 or the second inserting opening 89, and the two inserting manners produce different decorative effects, the first type is the above-mentioned side vertical plate 11 is inserted into the first inserting opening 83, and the left side of the corner line profile 5 is suspended to make the ceiling system have a layered feeling. Secondly, as shown in fig. 4, the side vertical plate 11 is inserted into the second inserting hole 89, and the side vertical plate 11 is engaged with the third upper leading arm 87, so that the left side surface of the ceiling system is vertically closed, which is beneficial to reduce dust accumulation on the first left leading arm 86 and the upper wall body 71, and of course, the installation arrangement of the ducted air conditioner 6 is not affected in this embodiment.

Further technical solution may also be that a groove 720 with a downward opening is provided on the lower wall 72, and opposite ribs 721 are provided on two groove sidewalls of the groove 720 near the opening, as shown in fig. 2, the opening of the groove 720 is in a shape of a throat. The lower wall 72 is a visible wall, and the shape of the lower surface can be increased by arranging the groove 720; as shown in fig. 3, decorative pieces 9 of different colors or materials can be placed in the grooves 720 to increase the layering and the aesthetic appearance of the corner line profile 5 and the ceiling system.

Further, as shown in fig. 5, the ceiling system further includes a height increasing piece 42, the height increasing piece 42 is also a profile body, a sliding groove 43 is arranged at a lower end portion of the height increasing piece 42, the sliding groove 43 can be matched with the right clamping groove 811 originally used for connecting the lifting lug 4, and the height increasing piece 42 is connected to the corner line profile 5 through the sliding groove 43; increase the upper end of piece 42 and then be provided with connecting slot 44, connecting slot 44 with buckle 41 phase-match on the hoist and mount ear 4, corner line section bar 5 passes through it is connected to on hoist and mount ear 4 to increase piece 42, it is less need not to place to the layer height the suspended ceiling of tuber pipe machine 6 can also regard as vertical arrangement's side riser 11 to increase piece 42 except playing the connection effect.

Claims

1. A multifunctional corner line section bar for suspended use comprises a frame-shaped main body part, wherein the main body part at least comprises an upper wall body, a lower wall body, a left wall body and a right wall body; the lifting device is characterized in that a first upward leading arm and a second upward leading arm which extend upwards are arranged on the upper wall body, a first socket with an upward opening is formed between the left sides of the second upward leading arms, the left sides of the first upward leading arms, a right clamping groove is formed in the right side of the first upward leading arms, and the right clamping groove is used for being connected with a lifting lug; a first right guide arm extending rightwards is arranged on the right wall body, and the end part of the right side of the first right guide arm is bent upwards to form an insertion arm capable of being inserted into the keel; the left wall body is provided with a first left guide arm extending leftwards, the left end of the first left guide arm is bent upwards to form a third upper guide arm, and an open upward lamp groove is formed between the third upper guide arm and the second upper guide arm.

2. The multifunctional corner line profile according to claim 1, wherein a fourth upper arm is further disposed on the first left arm, the fourth upper arm is located between the third upper arm and the second upper arm, and a second socket with an upward opening is formed between the fourth upper arm and the third upper arm.

3. The multifunctional corner wire profile according to claim 2, wherein the lower wall is provided with a groove with a downward opening, the two groove side walls of the groove are provided with oppositely arranged convex ribs near the opening, and the opening of the groove is in a necking shape when viewed in cross section.

4. The multi-functional corner wire profile of claim 2, wherein the right end of the first left lead arm is attached to the middle or top of the left wall, the first left lead arm, left wall and lower wall forming a step.

5. The multifunctional corner line profile according to claim 2, wherein the root of the plug-in arm connected with the first right guide arm is provided with a breaking groove, and the groove root of the breaking groove is engaged with the first right guide arm.

6. The suspended ceiling system is characterized by comprising a pull rod, a hoisting lug, a side vertical plate and any one of the right 1-the right 5 corner line type material, wherein the upper end of the pull rod is fixedly connected to a roof, one end of the hoisting lug is connected to the pull rod, a buckle matched with the right clamping groove is arranged at the other end of the hoisting lug, the corner line type material can be connected to the pull rod through the buckle, and the side vertical plate can be vertically inserted into the first socket.

7. The suspended ceiling system of claim 6, further comprising a keel, a connecting edging, and a bottom plate, wherein the connecting edging comprises a mounting arm insertable into the keel and an edging socket disposed on a right side of the mounting arm and opening to the right, wherein the keel allows the connecting edging to be connected to the corner linear profile, and wherein the bottom plate is horizontally insertable into the edging socket.

8. The ceiling system of claim 6, further comprising a light fixture disposed in the light channel when the side riser is plugged into the first socket.

9. The suspended ceiling system of claim 6, further comprising a ducted air conditioner, wherein the side riser is provided with a ducted air passage, and wherein the ducted air conditioner is mounted in the ducted air passage.