WO2018233500A1

WO2018233500A1 - Trim device, mounting frame and dropped ceiling system

Info

Publication number: WO2018233500A1
Application number: PCT/CN2018/090509
Authority: WO
Inventors: 柯伟明
Original assignee: 斐索建材（亚太）有限公司; 柯伟明
Priority date: 2017-06-21
Filing date: 2018-06-08
Publication date: 2018-12-27
Also published as: PH12019502881A1; MY195158A; AU2018287680B2; SG11201903854RA; AU2018287680A1

Abstract

Disclosed are a trim device (20), a mounting frame (10) and a dropped ceiling system (100) belonging to the technical field of building decoration. The trim device (20) comprises a mounting member (21) configured to be mounted on a wall and a fixing member (23) configured to be fixed and bonded to a ceiling board (30), wherein the mounting member (21) and the fixing member (23) are connected or integrally shaped, a mounting space (201) for providing the ceiling board (30) is delimited between the mounting member (21) and the fixing member (23), and a side of the fixing member (23) close to the mounting space (201) is provided with a groove (230) configured to accommodate a sealing glue. It should be stated that the trim device (20), the mounting frame (10) and the dropped ceiling system (100) improve the technical problem of poor sealing effect of existing ceiling boards (30), and therefore, have important value in widespread use for sealing, heat preservation, thermal insulation, and saving energy.

Description

Edge closing device, mounting bracket and ceiling system

Cross-reference to related applications

This application is required to be submitted to the China Patent Office on June 21, 2017. The application number is 2017207284287, the name is “edge device and ceiling system”; the application number is 201720728503X, the name is “mounting frame and ceiling system”; the application number is 2017207284713 The priority of the Chinese Patent Application, the disclosure of which is incorporated herein by reference.

Technical field

The present application relates to the field of architectural decoration technology, and in particular to a trimming device, a mounting bracket and a ceiling system.

Background technique

The ceiling is generally located on the top surface of the building interior.

In the interior design, the ceiling can be written, painted, painted and beautified to improve the indoor environment. Ceiling lights, light pipes, ceiling fans, skylights, air conditioners, etc. can also be installed on the ceiling to improve indoor lighting and air circulation.

When installing the ceiling, the edges are generally fixed to the wall.

The inventors found in the research that the traditional ceiling installation process has at least the following disadvantages:

The part of the ceiling close to the edge is poorly sealed after installation due to unevenness of the wall;

The ceiling sealing performance is not ideal, resulting in the loss of wind blown by the air conditioner and energy consumption, and the overall use effect is poor.

Application content

The purpose of the application is to provide a trimming device capable of presetting a pit on a fixing member, and applying a sealant in the pit during the installation process, which can bond the edge portion of the ceiling, and the edge device is installed. At the same time, it not only functions to separate the sides of the ceiling, but also provides a better sealing effect.

The object of the present application also includes providing a mounting bracket capable of arranging the four sides of the ceiling by the staggered first structural member and the second structural member, and the stability of the entire mounting bracket is enhanced after the ceiling mounting is completed.

It is also an object of the present application to provide a ceiling system comprising the above-mentioned edge trimming device and mounting bracket having the advantages of the above-described edge trimming device and mounting bracket.

To achieve at least one of the above objectives, the present application provides the following technical solutions:

A trimming device comprising a mounting member configured to be mounted on a wall and a fixing member configured to be fixed and bonded to the ceiling, the mounting member being connected or integrally formed with the fixing member, and the mounting member and the fixing member are defined to be capable of being disposed The installation space of the ceiling, the side of the fixing member close to the installation space is provided with a pit arranged to accommodate the sealant.

Further, in the embodiment of the present application, the pit extends in the length direction of the fixing member.

Further, in the embodiment of the present application, at least two ribs are disposed on a side of the fixing member near the installation space, and the ribs extend in the longitudinal direction of the fixing member, and the crater is located in the adjacent two ribs. between.

Further, in the embodiment of the present application, one end of the fixing member remote from the mounting member protrudes in a direction close to the mounting space and forms an abutting portion capable of abutting the ceiling.

Further, in the embodiment of the present application, the edge device further includes a sealing member that is connected or integrally formed with the mounting member and the fixing member, and the sealing member is located between the mounting member and the fixing member and the sealing member is away from the installation space. One side forms a sealed space capable of accommodating the sealant.

Further, in the embodiment of the present application, the plane where the mounting member is located is opposite to the plane in which the fixing member is located, and the plane between the sealing member and the plane where the mounting member is located has an angle of 40°. -50°.

Further, in an embodiment of the present application, the sealing member includes a first planar portion and a second planar portion that are connected to each other, the first planar portion is coupled to the mounting member, and the second planar portion is coupled to the fixing member, the first planar portion and The junction of the second planar portion is recessed in a direction close to the installation space or protrudes in a direction away from the installation space.

Further, in the embodiment of the present application, the side of the sealing member away from the installation space is curved, and the side of the sealing member away from the installation space is recessed or protruded in a direction close to the installation space.

Further, in the embodiment of the present application, the edge removing device further includes a pressing member configured to compress the ceiling, the pressing member has elasticity, one end of the pressing member is connected or abuts against the mounting member, and the pressing member is further One end has a tendency to move close to and abut against the fixture.

Further, in the embodiment of the present application, one end of the mounting member away from the fixing member is bent and a fixing portion is formed, and the fixing portion has a limiting space, and an end of the pressing member remote from the fixing member is locked in the limiting space.

A mounting bracket includes a first structural member and a second structural member, the first structural member and the second structural member are connected and staggered, and the first structural member and the second structural member are each provided with a foldable and fixed ceiling The limit of the side.

Further, in the embodiment of the present application, one end of the first structural member is provided with a first engaging portion, and the other end of the first structural member is provided with a second engaging portion, and the first engaging portion is coupled with the second engaging portion. The portion is oppositely disposed and defines a limiting portion, and the first engaging portion and the second engaging portion have a gap therebetween and are configured to clamp the flange of the ceiling.

Further, in an embodiment of the present application, one end of the first structural member is bent inwardly and the first engaging portion is formed, and the other end of the first structural member is bent inward and forms the The second card joint.

Further, in the embodiment of the present application, the first structural member is provided with a bent portion corresponding to the bent portion of the first structural member, and the side of the bent portion remote from the limiting portion is disposed to be configured A gasket that abuts the ceiling.

Further, in an embodiment of the present application, the device further includes a fixing device including a fixing member and at least two clamping members, the clamping member being coupled to the fixing member, the clamping member having the first structural member and the clamping member a clamping passage of the second structural member, the first structural member is slidably disposed in the clamping passage of one of the clamping members, and the second structural member is slidably disposed in the clamping passage of the other clamping member, wherein At least two of the clamping channels extend in a staggered direction.

Further, in the embodiment of the present application, both ends of the clamping member protrude in a direction close to the clamping passage and respectively form a first clamping portion and a second clamping portion, the first clamping portion and the second portion There is a gap between the clamping portions and is configured to clamp the edge of the mounting bracket.

Further, in the embodiment of the present application, the fixing member is provided with a fixing groove and a limiting member corresponding to the fixing groove, the clamping member is slidably disposed in the fixing groove, and the limiting member is configured to abut the clamping member And fixing the clamping member relative to the fixing member.

Further, in the embodiment of the present application, the number of the fixing grooves corresponding to one of the clamping members is two and arranged side by side, the middle portion of the clamping member is bent and the two ends of the clamping member are respectively slidable It is worn in two fixed slots.

Further, in the embodiment of the present application, the two ends of the fixing groove are correspondingly disposed with the limiting parts.

A ceiling system comprising the above-mentioned edge-receiving device, the above-mentioned mounting frame and a ceiling, the edge-receiving device being arranged to fix the edge of the ceiling, and the mounting frame being arranged to fix the limit portion of the flange of the ceiling.

A ceiling system comprising a hemming device, the above-mentioned mounting bracket, a ceiling and a layer of interlayer material, the edge device comprising a fixing profile, the fixing profile comprising a first abutting portion, a second abutting portion and a third abutting connected in sequence a first abutting portion abuts against the ceiling, the second abutting portion is disposed to abut against a side wall of the interlayer material layer, and a space formed between the first abutting portion and the second abutting portion wall is configured as a mounting pad The third abutting portion encloses the layer of the interlayer material and causes the layer of interlayer material to abut the ceiling, and the mounting bracket is configured to fix the limit portion of the flange of the ceiling.

Further, in an embodiment of the present application, the layer of interlayer material is made of a heat insulating, sound insulating, heat insulating or sound absorbing material.

The beneficial effects of the edge collecting device, the mounting frame and the ceiling system are provided in the embodiments of the present application:

The edge-receiving device can pre-set the pit on the fixing member, and the sealing glue is applied in the pit during the installation process, which can bond the edge portion of the ceiling, and the edge-receiving device can not only serve the ceiling The separation on both sides also provides a better sealing effect. The mounting bracket can clamp the flange of the ceiling through the staggered first structural member and the second structural member, and the stability of the entire mounting bracket is enhanced after the ceiling mounting is completed. Through the joint action of the mounting bracket and the edge-receiving device, the ceiling can be well fixed and sealed.

DRAWINGS

In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings to be used in the specific embodiments or the description of the prior art will be briefly described below, and obviously, the attached in the following description The drawings are some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without any creative work.

1 is a schematic diagram of a ceiling system according to an embodiment of the present application;

Figure 2 is a schematic view of the first structural member shown in Figure 1;

Figure 3 is a schematic view of the first structural member shown in Figure 1 mated with the ceiling;

Figure 4 is a schematic view of the fixing device shown in Figure 1;

Figure 5 is a schematic view of the fixing device, the first structural member and the ceiling shown in Figure 1;

Figure 6 is a schematic view of the first type of edge closing device shown in Figure 1;

Figure 7 is a schematic view of another embodiment of the edge-closing device shown in Figure 6;

Figure 8 is a schematic view of the first type of sealing member shown in Figure 6;

Figure 9 is a schematic view of the second type of sealing member shown in Figure 6;

Figure 10 is a schematic view of the third sealing member shown in Figure 6;

Figure 11 is a schematic view of the fourth type of sealing member shown in Figure 6;

Figure 12 is a schematic view of the fifth type of sealing member shown in Figure 6;

FIG. 13 is a schematic diagram of a second edge-closing device according to an embodiment of the present application;

FIG. 14 is a schematic diagram of a third ceiling and edge device according to an embodiment of the present application.

Icon: 100-ceiling system; 10-mounting frame; 11-first structural member; 111-restricted portion; 1111-first engaging portion; 1112-second engaging portion; 112-bending portion; Two structural members; 13-third structural member; 131-fixing rod; 14-fixing device; 140-first fixing member; 1401-fixing groove; 1402-stop member; 141-first clamping member; 1410-clip a channel; 1411 - a first clamping portion; 1412 - a second clamping portion; 142 - a second clamping member; 143 - a third clamping member; 144 - a fourth clamping member; 15 - a spacer; Edge closing device; 201-installation space; 21-mounting member; 210-mounting hole; 211-fixing portion; 2111-limit space; 22-seal; 220-seal space; 221-first plane portion; 2 plane portion; 23-second fixing member; 230-pit; 231-first rib; 232-second rib; 233-butting portion; 24--pressing member; 25-extension member; Edge device; 460-fixed profile; 461-first abutment; 462-second abutment; 463-third abutment; 30-ceiling; 31-ceiling flange; 310-dark buckle; Material layer.

Detailed ways

The technical solutions of the present application are clearly and completely described in the following with reference to the accompanying drawings. It is obvious that the described embodiments are a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present application without departing from the inventive scope are the scope of the present application.

In the description of the present application, it should be noted that the orientation or positional relationship of the terms "upper", "lower", "vertical", "inside", etc. is based on the orientation or positional relationship shown in the drawings, or The orientation or positional relationship that is conventionally placed in the application of the application is merely for the convenience of the description of the application and the simplified description, and is not intended to indicate or imply that the device or component referred to has a particular orientation, and is constructed and operated in a particular orientation. Therefore, it should not be construed as limiting the application. Moreover, the terms "first", "second", "third", and the like are used merely to distinguish a description, and are not to be construed as indicating or implying a relative importance.

Moreover, the term "vertical" does not mean that the component is required to be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" simply means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that the terms "setting", "installing", "connecting" should be understood broadly, unless otherwise explicitly defined and limited, for example, it may be a fixed connection or may be The connection is disassembled or connected integrally; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and may be internal communication between the two elements. The specific meanings of the above terms in the present application can be understood in the specific circumstances for those skilled in the art.

FIG. 1 is a schematic diagram of a ceiling system according to an embodiment of the present application. Referring to FIG. 1 , a ceiling system 100 according to the present embodiment includes a mounting bracket 10 , a trimming device 20 , and a ceiling 30 .

The mounting frame 10 includes a first structural member 11, a second structural member 12 and a third structural member 13. The first structural member 11 and the second structural member 12 are relatively fixed by a fixing device 14, and the third structural member 13 is fixed by other means. The device achieves a relative fixation with the first structural member 11, for example by bolting. The third structural member 13 is provided with a fixing rod 131, and the fixing rod 131 is disposed to be connected with the top wall of the room, and the first structural member 11 and the second structural member 12 are suspended by the connection with the third structural member 13. Both the first structural member 11 and the second structural member 12 are capable of fixing the ceiling 30. The first structural member 11 and the second structural member 12 are located in the same plane, and the third structural member 13 and the ceiling 30 are oppositely located on both sides thereof.

The edge closing device 20 is configured to fix the edge of the ceiling 30 to the side wall of the room to achieve the function of edge sealing. The ceiling 30 is finally fixedly placed on the top of the room by the action of the mounting frame 10 and the edge closing device 20.

Referring to FIG. 1, the first structural member 11 and the second structural member 12 are alternately disposed. A plurality of second structural members 12 are disposed on both sides of the first structural member 11, and each of the second structural members 12 and A structural member 11 is vertically disposed, and a plurality of second structural members 12 are arranged side by side.

The number of the first structural members 11 is also plural, and the second structural members 12 are connected between the adjacent two first structural members 11, and the plurality of first structural members 11 are arranged side by side.

The length of the projection line of the adjacent two second structural members 12 on the same first structural member 11 is equal to the length of the second structural member 12.

FIG. 1 is a partial structural view of the ceiling system 100. That is, the number of the first structural member 11, the second structural member 12, and the third structural member 13 mentioned in the embodiment may be two. Three, four or more.

The shape formed between the adjacent first structural member 11 and the adjacent second structural member 12 may be a rectangle, which may also be a square.

The mounting frame 10 achieves a stable arrangement of the entire mounting frame 10 by the staggered first structural member 11 and second structural member 12, which is more stable after the installation of the ceiling 30.

Please refer to FIG. 2 , which is a schematic structural view of the first structural member 11 . The second structural member 12 and the first structural member 11 are identical or similar in structure, and the first structural member 11 is introduced herein. The structure of the second structural member 12 can refer to the first structural member 11.

One end of the first structural member 11 is bent inwardly to form a first engaging portion 1111, and the other end of the first structural member 11 is also bent inward to form a second engaging portion 1112, a first engaging portion 1111 and a second card. There is a gap between the joints 1112. The first engaging portion 1111 and the second engaging portion 1112 form a limiting portion 111 capable of clamping the flange of the ceiling 30.

The first engaging portion 1111 and the second engaging portion 1112 have elasticity. The first structural member 11 can be made of a rigid material, and has elasticity after being bent. The first engaging portion 1111 and the second engaging portion 1112 have A tendency to move closer to each other, which can grip the cuff of the ceiling 30.

Referring to FIG. 3, and in conjunction with FIG. 2, there are many regions in which the first structural member 11 is bent. The bending of the first structural member 11 forming the first engaging portion 1111 and the second engaging portion 1112 is provided with a bend. In the portion 112, the bent portion 112 is disposed to abut against the spacer 15.

The structural schematic view of the first structural member 11 and the ceiling 30 shown in FIG.

The gasket 15 can be made of an elastic material, which has a certain elasticity, and is fixed to the ceiling 30 by bonding or other fixing means, which can better cushion and seal.

The first engaging portion 1111 and the second engaging portion 1112 relatively fix the ceiling flanges 31 of the adjacent two pieces of the ceiling 30, and under the action thereof, achieve close contact between the adjacent two pieces of the ceiling 30.

It should be noted that the side of the first engaging portion 1111 and the second engaging portion 1112 that are relatively close to each other is curved, and the close contact with the ceiling flange 31 can be achieved during the clamping process, and the wear can be reduced. The side of the bent portion 112 near the spacer 15 may also be arc-shaped, which can also achieve close contact with the spacer 15 without causing large wear on the spacer 15 or the first structural member 11. .

Referring to FIG. 4, in order to better fix the first structural member 11 and the second structural member 12, the present embodiment provides a fixing device 14 for achieving stable arrangement of the first structural member 11 and the second structural member 12.

The fixing device 14 includes a first fixing member 140, a first clamping member 141, a second clamping member 142, a third clamping member 143 and a fourth clamping member 144, a first clamping member 141 and a second clamping member 142. The third clamping member 143 and the fourth clamping member 144 are both connected to the first fixing member 140, and may be a fixed connection or a detachable connection.

The structure of the four clamping members is the same or similar. The first clamping member 141 is described herein. The structure of the other clamping members can refer to the first clamping member 141.

The first clamping member 141 has an clamping passage 1410 configured to clamp the first structural member 11 or the second structural member 12, and the two ends of the first clamping member 141 are respectively protruded in a direction close to the clamping passage 1410. The first latching portion 1411 and the second latching portion 1412 have a gap between the first latching portion 1411 and the second latching portion 1412 and can engage the edge of the first structural member 11 or the second structural member 12. This edge can also be understood as the above-mentioned bent portion 112.

The first clamping member 141 can be made of a rigid material, that is, the first engaging portion 1111 and the second engaging portion 1112 have elasticity, which have a tendency to move relatively close to each other, and the first structural member 11 or the first structural member 11 can be realized. The second structural member 12 is clamped.

The clamping channel 1410 of the first clamping member 141 and the clamping channel 1410 of the third clamping member 143 are shown extending side by side, and the clamping channel 1410 and the fourth clamping member 144 of the second clamping member 142 are disposed. The clamping channels 1410 extend side by side. It can be understood that the first clamping member 141 and the third clamping member 143 are oppositely disposed, and the second clamping member 142 and the fourth clamping member 144 are also oppositely disposed. The clamping channel 1410 of the first clamping member 141 and the clamping channel 1410 of the second clamping member 142 are relatively staggered. This interlaced setting can be a vertical setting.

It should be noted that the first structural member 11 and the second structural member 12 are relatively staggered. The number of the clamping members of the fixing device 14 may be two, and it may be understood that only the first clamping member 141 and The second clamping member 142, or the first clamping member 141 and the fourth clamping member 144, can achieve relative fixation of the first structural member 11 and the second structural member 12.

The number of the holding members of the fixing device 14 may also be three, and it may be understood that there may be only the first holding member 141, the second holding member 142 and the third holding member 143, or the first holding member 141. The third clamping member 143 and the fourth clamping member 144 can achieve relative fixation of the first structural member 11 and the second structural member 12.

When the number of the holding members of the fixing device 14 is four, that is, the structure shown in Fig. 4, it can be understood that the sandwiching passages 1410 of the four holding members have a cross shape. The four clamping passages 1410 of the four clamping members fix the opposite ends of the first structural member 11 and the second structural member 12, thereby achieving a better fixing effect and better overall stability.

The first fixing member 140 is provided with a fixing groove 1401 and a limiting member 1402 corresponding to the fixing groove 1401. The first fixing member 140 may have a cross shape, and each of the edges is provided with two fixing grooves 1401. The two ends of the clamping member 141 are slidably disposed in the two fixing slots 1401. The limiting member 1402 is disposed to abut the end of the first clamping member 141 away from the first locking portion 1411 and is opposite to the first clamping member 141. The first fixing member 140 is fixed.

The two fixing slots 1401 of the first clamping member 141 are distributed side by side. The structure of the first clamping member 141 can be understood as a plate member formed by bending, and the middle portion and the two end portions are respectively located at the first fixing member 140. On both sides.

Both ends of the first holding member 141 protrude relative to the first fixing member 140 to form the above-mentioned sandwiching passage 1410.

It should be noted that the limiting member 1402 can be disposed at each end of each fixing slot 1401, that is, each clamping member can have four limiting members 1402 corresponding thereto, which are fixed by the first clamping member. The four corners of the middle portion of the piece 141 achieve relative fixation of the first clamping member 141 and the first fixing member 140.

The limiting member 1402 and the first fixing member 140 are fixedly connected or integrally formed, and can be bent relative to the first fixing member 140 to achieve a clamping effect with the clamping member by bending.

Please refer to FIG. 5. FIG. 5 is a schematic view showing the structure of the fixing device 14, the first structural member 11 and the ceiling 30.

The first clamping member 141 is fixedly mounted on the first fixing member 140, and the clamping passage 1410 is configured to receive the first structural member 11, the edge of the first clamping member 141 (which can be understood as the first clamping portion 1411 and the first The two latching portions 1412) sandwich the edge of the first structural member 11 (which can be understood as the bent portion 112 of the first structural member 11) by the clamping action.

The first engaging portion 1111 and the second engaging portion 1112 of the first structural member 11 sandwich the ceiling flanges 31 of the two adjacent ceilings 30 by the snapping action. It should be noted that the ceiling flange 31 has a built-in concealed buckle 310, and the concealed buckle 310 is equivalent to a recess formed on the ceiling flange 31 by pressing or pressing, and the other side of the recess is convexly formed with respect to the ceiling flange 31. The dark button 310. The first latching portion 1111 and the second latching portion 1112 have a relatively close moving tendency, and the two latching portions 1111, the second latching portion 1112 and the snap button 310 are engaged to limit the two positions. The ceiling flange 31 is relatively tightly fixed.

The elastic action of the gasket 15 not only seals the first engaging portion 1111 and the second engaging portion 1112 of the first structural member 11, but also seals the first engaging portion 1411 and the first portion of the first holding member 141 The second card portion 1412.

The structure of the second structural member 12 is the same as or similar to the structure of the first structural member 11. When the first clamping member 141 holds the first structural member 11, the third clamping member 143 also clamps the first structural member. 11. Similarly, the second clamping member 142 and the fourth clamping member 144 clamp the second structural member 12. The first structural member 11 and the second structural member 12 are relatively fixed by the cross-shaped fixing device 14, and the adjacent two pieces are further connected by the engaging action of the first engaging portion 1111 and the second engaging portion 1112. The ceiling flange 31 is fixed. The overall fixing effect is better and the stability is higher.

It should be noted that the number of the first structural member 11 and the second structural member 12 fixed by one fixing device 14 may be two, and the number of the first structural members 11 may be one, and the second structural member 12 may be The number is two.

The four clamping passages 1410 of the four clamping members have a cross shape. It can also be understood that the extending directions of the four clamping passages 1410 are relatively perpendicular. When the first structural member 11 and the second structural member 12 are installed, The first structural member 11 and the second structural member 12 also assume a cross shape.

It should be noted here that all the verticals mentioned in this article do not mean that they must be absolutely vertical and can have appropriate deviations.

Please refer to FIG. 6 and FIG. 7. FIG. 6 and FIG. 7 are schematic views of the edge-receiving device 20 at different viewing angles.

The hemming device 20 of Fig. 6 is mounted on a wall, and the hemming device 20 of Fig. 7 assumes a three-dimensional state, which is more convenient for understanding the present embodiment.

The edge closing device 20 includes a sealing member 22, a mounting member 21 and a fixing member (where the fixing member is the second fixing member 23), and the three are connected to each other or integrally formed.

The mounting member 21 is provided with a mounting hole 210 for its relative fixing to the wall by bolts or screws or other means. Generally, the side walls of the wall are vertical, and the mounting member 21 and the second fixing member 23 may be disposed relatively perpendicularly in order to maintain the flatness of the ceiling 30 mounted on the side wall.

The seal 22 is located between the mounting member 21 and the second fixing member 23, and the three define an installation space 201 in which the ceiling 30 can be disposed. It can also be understood that the mounting space 201 is formed in a direction in which the three are enclosed.

The side of the sealing member 22 away from the installation space 201 forms a sealed space 220. When the mounting member 21 is fixedly mounted on the wall, a sealant is applied in the sealed space 220 to achieve a relative sealing of the sealing member 22 and the wall. After installation of the ceiling 30, the interior is divided into different spaces on either side of the ceiling 30, which seals the two different spaces.

The edge closing device 20 further includes a pressing member 24, and after the ceiling 30 is installed, the corners thereof are trimmed and laid flat on the side of the second fixing member 23 near the installation space 201, and the pressing member 24 is configured to press the ceiling. 30 corners to avoid lifting it.

It should be noted here that one end of the pressing member 24 can press the ceiling 30, and the other end can be connected or abutted against the mounting member 21, the sealing member 22, the second fixing member 23 or even the wall.

The pressing member 24 has elasticity, which may be a spring piece, which is pressed by its own restoring force.

The fixing member 211 has a fixing portion 211, and the other end of the pressing member 24 is locked in the limiting space 2111. By the self-locking action, the opposite end of the other end and the mounting member 21 is realized, and the middle portion of the pressing member 24 is bent to generate a restoring force, one end of which corresponds to the second fixing member 23, and the corner of the ceiling 30 is placed at the second position. When the fixing member 23 is placed, the pressing action of the pressing member 24 on the ceiling 30 is achieved.

A side of the second fixing member 23 adjacent to the installation space 201 is provided with a pit 230, which may be formed by pressing or extruding directly on the second fixing member 23, and configured to pre-coat the sealant, the side of the ceiling 30. When the corner is placed on the second fixing member 23, it is fixed on the second fixing member 23 by the action of the sealant, and the pressing member 24 can effectively prevent the lifting member from being lifted, so that it is firmly fixed in the first On the two fixing members 23, and sealing is achieved.

The presence of the sump 230 ensures that the corners of the ceiling 30 are in close contact with the second fixing member 23, achieving a better sealing effect.

The sump 230 extends in the length direction of the second fixing member 23. For a specific structure, reference may be made to FIG.

In an optional manner, at least two ridges are disposed on a side of the second fixing member 23 adjacent to the installation space 201, and the ribs extend along a length direction of the second fixing member 23, and an adjacent two ribs are formed. Hang slot 230.

Two ribs are shown, which are a first rib 231 and a second rib 232 respectively. In a specific implementation, three ridges or more may be selected.

The side of the ridge away from the second fixing member 23 has a flat portion. It can also be understood that the surface of the rib on the side away from the sump 230 is flat, which is more favorable for the ceiling 30 to be in contact with it to achieve a close fit.

An end of the second fixing member 23 remote from the mounting member 21 projects in a direction close to the mounting space 201 and forms an abutting portion 233 capable of abutting against the ceiling 30. The abutting portion 233 can function not only as a support but also as a sealing function.

A groove similar to the sump 230 may also be formed between the second rib 232 and the abutting portion 233, which may also be coated with a sealant. After the sealant is applied in the sump 230, it is often required to overflow a portion of the ceiling 30. Under the squeezing action of the corners, a part of the sealant may overflow to the side of the first rib 231 away from the second rib 232 or the side of the second rib 232 away from the first rib 231.

By applying a sealant in the sealed space 220 and the pit 230, a better sealing effect can be achieved.

Please refer to FIG. 8. FIG. 8 shows the first type of edge device 20 in the present embodiment.

The plane in which the mounting member 21 is located is disposed perpendicular to the plane in which the second fixing member 23 is located, and the plane in which the sealing member 22 is located has an angle with the plane in which the mounting member 21 is located, and the angle thereof ranges from 40° to 50°. In its specific embodiment, 40°, 45° or 50° can be selected.

It can be understood that the mounting member 21 and the second fixing member 23 are integrally formed, and a chamfer is formed at the joint of the two, and the chamfered portion is the sealing member 22.

Please refer to FIG. 9. FIG. 9 shows a second edge-receiving device 20 in the present embodiment.

The plane in which the mounting member 21 is located is opposite to the plane in which the second fixing member 23 is located, and the sealing member 22 includes a first planar portion 221 connected to the mounting member 21 and a second planar portion 222 connected to the second fixing member 23, The junction of a flat portion 221 and the second plane is recessed in a direction close to the installation space 201.

It can also be understood that it protrudes relative to the sealed space 220.

Please refer to FIG. 10. FIG. 10 shows a third edge-receiving device 20 in the present embodiment.

The plane in which the mounting member 21 is located is opposite to the plane in which the second fixing member 23 is located, and the sealing member 22 includes a first planar portion 221 connected to the mounting member 21 and a second planar portion 222 connected to the second fixing member 23, The junction of a flat portion 221 and the second plane projects in a direction away from the installation space 201.

It can also be understood that it is recessed relative to the sealed space 220.

Please refer to FIG. 11. FIG. 11 shows a fourth edge-receiving device 20 in the present embodiment.

The plane in which the mounting member 21 is located is opposite to the plane in which the second fixing member 23 is located, and the side of the sealing member 22 away from the mounting space 201 is curved. The side of the sealing member 22 away from the mounting space 201 is close to the installation space. The direction of 201 is concave.

It can also be understood that it protrudes relative to the sealed space 220.

Please refer to FIG. 12. FIG. 12 shows a fifth edge-receiving device 20 in the present embodiment.

The plane in which the mounting member 21 is located is opposite to the plane in which the second fixing member 23 is located, and the side of the sealing member 22 away from the mounting space 201 is curved. The side of the sealing member 22 away from the mounting space 201 is close to the installation space. The direction of 201 is convex.

It can also be understood that it is recessed relative to the sealed space 220.

It should be noted that the edge-receiving device 20 shown in FIGS. 8-12 is only a simple schematic diagram, and the specific structure thereof can be combined with the edge-span device 20 shown in FIG.

Referring to FIG. 13 , the embodiment further provides another edge collecting device 20 , which is different from the above-mentioned edge device 20 in that the above-mentioned edge device 20 has an “L” shape. The edge-receiving device 20 in the embodiment has a "W" shape, and the fixing portion 211 of the above-mentioned edge-receiving device 20 is located at one end of the entire edge-covering device 20, and the fixing portion 211 in the present embodiment is located at the edge-covering device 20. Central. The specific structure is as follows:

The edging device 20 includes a mounting member 21, a sealing member 22, an extension member 25, and a fixing member (where the fixing member is the second fixing member 23).

One end of the extension member 25 is connected to the sealing member 22, and the other end thereof is connected to the second fixing member 23, and the extending member 25 is located at the middle of the entire edging device 20. The middle portion of the extending member 25 is folded in the direction of the second fixing member 23. The bent portion is fixed to the fixing portion 211, and the bent fixing portion 211 has a limiting space 2111. The limiting space 2111 is configured to engage the pressing member 24 (which is the same as the principle of the pressing member 24 in FIG. 6).

After the mounting member 21 is mounted on the wall, a sealant is applied to the side of the seal member 22 near the wall, and a sealant is applied to the pit 230 of the second fixing member 23, which can achieve a better sealing effect.

Other structures of the edge device 20 can be referred to the above-mentioned edge device 20.

In addition, the edge-receiving device 40 may be disposed as described above. Referring to FIG. 14 , the edge-receiving device 40 includes a fixing profile 460 , and the fixed profile has a “Z” shape as a whole, and the fixed profile 460 includes a first abutting portion 461 and a first connection. The second abutting portion 462 and the third abutting portion 463 abut the back surface of the ceiling 30, and the second abutting portion 462 abuts against the side wall of the interlayer material layer 32, the first abutting portion 461, The space formed between the walls of the second abutting portion 462 can be mounted with the gasket 15 , and the third abutting portion 463 wraps the portion of the interlayer material layer 32 and causes the interlayer material layer 32 to abut against the ceiling 30, thereby firmly fixing the ceiling 30 In the first structural member 11. The sandwich material layer 32 can be firmly adhered to the ceiling 30 by the action of the fixed profile 460, the spacer 15 and the first structural member 11. Among them, the fixed profile 460 is attached to the periphery of the inside of the ceiling 30. The gasket 15 can adopt a sealing strip, and the sealing strip can better serve. In the embodiment, the first abutting portion 461 and the second abutting portion 462 are disposed perpendicular to each other, and the second abutting portion 462 and the third abutting portion are provided. The portion 463 is relatively vertically disposed. It should be noted that the relative positions of the first abutting portion 461 and the second abutting portion 462 and the relative positions of the second abutting portion 462 and the third abutting portion 463 can be specifically selected according to the outer shape of the ceiling 30. .

The interlayer material layer 32 of the ceiling 30 may be made of gypsum board material, or may be made of sound absorbing, soundproofing, heat insulating, heat insulating or aluminum honeycomb panel material, and different materials may realize different functions of the ceiling 30. It should be noted that the material of the interlayer of the ceiling 30 is not limited to the content mentioned in the embodiment, and other materials may be selected to match the functionality.

According to the ceiling system 100 provided by the embodiment, the installation process is:

The first structural member 11 and the second structural member 12 are relatively fixed by the clamping members of the fixing device 14;

The ceiling flange 31 is engaged by the limiting portion 111 of the first structural member 11 or the second structural member 12 to be fixed relative to the mounting bracket 10;

Mounting the fixing rod 131 on the third structural member 13 on the top wall of the room to realize suspension;

The edge-receiving device 20 is mounted on the side wall of the room, and the edge of the ceiling 30 is pressed by applying a sealant to achieve the edge-receiving effect.

The above steps can be appropriately adjusted in sequence according to specific operations.

The above description is only for the preferred embodiment of the application, and is not intended to limit the application, and various changes and modifications may be made by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the application shall be covered by the application.

Industrial applicability

The invention provides an edge-receiving device, a mounting frame and a ceiling system, which improves the technical problems of the existing ceiling sealing effect. Therefore, the application has important advantages of sealing, energy saving, heat preservation, sound insulation, heat insulation and sound absorption. Value.

Claims

A hemming device, comprising: a mounting member configured to be mounted on a wall; and a fixing member configured to be fixed and bonded to the ceiling, the mounting member being connected or integrally formed with the fixing member, the mounting member An installation space capable of arranging a ceiling is defined between the fixing member, and a side of the fixing member adjacent to the installation space is provided with a sump configured to receive a sealant.
The hemming device according to claim 1, wherein the pit extends in a length direction of the fixing member.
The edge collecting device according to claim 1, wherein at least two ribs are disposed on a side of the fixing member adjacent to the installation space, and the rib extends in a length direction of the fixing member The pit is located between two adjacent ones of the ribs.
The edge collecting device according to claim 1, wherein an end of the fixing member remote from the mounting member projects in a direction close to the mounting space and forms an abutting portion capable of abutting the ceiling.
The edging device according to any one of claims 1 to 4, wherein the edging device further comprises a sealing member, and the sealing member is connected or integrally formed with the mounting member and the fixing member. The seal is located between the mounting member and the fixing member and a side of the sealing member remote from the mounting space forms a sealing space capable of accommodating the sealant.
The edge collecting device according to claim 5, wherein a plane in which the mounting member is located is disposed perpendicular to a plane in which the fixing member is located, and a plane in which the sealing member is located and a plane in which the mounting member is located There is an angle between them, and the angle ranges from 40° to 50°.
The edging device according to claim 5, wherein the sealing member comprises a first planar portion and a second planar portion that are connected to each other, the first planar portion being connected to the mounting member, the second The flat portion is coupled to the fixing member, and a joint of the first flat portion and the second flat portion is recessed in a direction close to the mounting space or protrudes in a direction away from the mounting space.
The edge collecting device according to claim 5, wherein a side of the sealing member remote from the installation space is curved, and a side of the sealing member remote from the installation space is close to the mounting The direction of the space is concave or convex.
The edging device according to claim 5, wherein the edging device further comprises a pressing member configured to press the ceiling, the pressing member has elasticity, and one end of the pressing member is connected or abutted Connected to the mounting member, the other end of the pressing member has a tendency to move close to and abut the fixing member.
The edge-receiving device according to claim 9, wherein an end of the mounting member remote from the fixing member is bent and forms a fixing portion, and the fixing portion has a limiting space, and the pressing member is far away One end of the fixing member is locked in the limiting space.
A mounting bracket, comprising: a first structural member and a second structural member, the first structural member and the second structural member being connected and staggered, the first structural member and the second structural member The parts are provided with a limiting portion that can be clamped and fixed to the flange of the ceiling.
The mounting bracket according to claim 11, wherein one end of the first structural member is provided with a first engaging portion, and the other end of the first structural member is provided with a second engaging portion, the first a latching portion is disposed opposite to the second latching portion and forming the limiting portion, the gap between the first latching portion and the second latching portion is configured to be a flange of the ceiling .
The mounting bracket according to claim 12, wherein one end of the first structural member is bent inwardly and forms the first engaging portion, and the other end of the first structural member is bent inwardly and Forming the second snap portion.
The mounting bracket according to claim 12, wherein the first structural member is provided with a bent portion, and the bent portion corresponds to a bend of the first structural member, and the bent portion A gasket disposed to abut the ceiling is provided on a side away from the stopper.
The mounting bracket according to claim 11, further comprising a fixing device comprising a fixing member and at least two clamping members, said clamping member being coupled to said fixing member, said clamping The piece has an interposing passage configured to sandwich the first structural member and the second structural member, and the first structural member is slidably disposed through the clamping passage of one of the clamping members. The second structural member is slidably disposed through the clamping passage of the other of the clamping members, wherein at least two of the clamping channels extend in a staggered direction.
The mounting bracket according to claim 15, wherein both ends of the clamping member protrude in a direction close to the clamping passage and respectively form a first engaging portion and a second engaging portion. The first carding portion and the second carding portion have a gap therebetween and are disposed to align the edge of the mounting frame.
The mounting bracket according to claim 16, wherein the fixing member is provided with a fixing groove and a limiting member corresponding to the fixing groove, and the clamping member is slidably disposed in the fixing groove The limiting member is configured to abut the clamping member and fix the clamping member relative to the fixing member.
The mounting bracket according to claim 17, wherein the number of the fixing grooves corresponding to one of the holding members is two and arranged side by side, the middle portion of the holding member is bent and the clip is Both ends of the holding member are slidably disposed in the two fixing grooves.
The mounting bracket according to claim 18, wherein both ends of the fixing groove are correspondingly provided with the limiting member.
A ceiling system comprising the edge device according to any one of claims 1 to 10, the mounting frame according to any one of claims 11 to 19, and a ceiling, the edge device being configured to ceiling The rim is fixed and the mounting bracket is configured to secure a limit portion of the flange of the ceiling.
A ceiling system comprising a hemming device, a mounting bracket according to any one of claims 11-20, a ceiling and a layer of interlayer material, the edge device comprising a fixed profile, the fixed profile comprising a sequential connection a first abutting portion, a second abutting portion, and a third abutting portion, the first abutting portion abutting the ceiling, the second abutting portion being disposed to be opposite to a side of the interlayer material layer a wall abutting, a space formed between the first abutting portion and the second abutting wall is configured to mount a gasket, the third abutting portion wraps the layer of the interlayer material layer and makes the interlayer material The layer abuts the ceiling, and the mounting bracket is configured to secure a limit portion of the flange of the ceiling.
The ceiling system according to claim 21, wherein said layer of interlayer material is made of a heat insulating, sound insulating, heat insulating or sound absorbing material.