A profile and a sound-absorbing module comprising the profile

Abstract

The utility model discloses a profile and a sound-absorbing module including the profile, and relates to the structural field of sound-absorbing panels and matching profiles. Through the optimized design of the profile, the installation of the sound-absorbing panel is simpler and more convenient, and the difficulty and cost of installation are significantly reduced. The profile includes a plate receiving groove and a connector receiving groove whose opening directions are angled with each other, and the notch of the connector receiving groove is provided with an inwardly closing ridge, and the two side walls of the connector receiving groove are provided with a separation ridge, and the connector receiving groove is divided into a connected connector installation area and a hoisting component installation area by the separation ridge. The utility model has low construction difficulty and low construction cost, and can significantly improve the efficiency of on-site construction.

Description

Technical Field

[0001] The utility model relates to the structural field of sound-absorbing plates and matching profiles. Background Art

[0002] With the rapid development of social productivity, the modernization of cities is becoming more and more obvious, and the phenomenon of high density of population and buildings has appeared in cities. The impact of urban noise on people's lives is becoming more and more serious, affecting people's healthy lives and becoming a major environmental problem in the development of modern cities. Among them, the treatment of indoor noise is becoming more and more important. In order to solve the problem of indoor sound absorption, the prior art proposes to use sound-absorbing panels as decorative materials for indoor ceilings. However, the sound-absorbing panels usually need to be processed and formed as a whole according to a predetermined shape during processing, and then transported to the construction site for installation. There are great difficulties in splicing and installing adjacent panels. How to simplify the installation difficulty and reduce the installation cost has become a technical problem that technicians in this field continue to pay attention to.

[0003] In addition, in the traditional construction process, the ceiling needs to be designed individually for each customer, the sizes are not uniform, which also brings a certain degree of burden to the processing cost. Utility Model Content

[0004] In view of the above problems, the utility model proposes a profile and a sound absorbing module including the profile. Through the optimized design of the profile, the installation of the sound absorbing board is simpler and more convenient, and the installation difficulty and installation cost are significantly reduced.

[0005] The technical solution of the utility model is:

[0006] like Figure 3 As shown, the profile 1 includes a plate accommodating groove 11 and a connecting member accommodating groove 12 whose opening directions are angled with each other, the connecting member accommodating groove 12 is provided with an inwardly closing ridge at the groove opening, and the two side walls of the connecting member accommodating groove 12 are provided with dividing ridges, and the connecting member accommodating groove 12 is divided into a connected connecting member installation area 121 and a hanging member installation area 122 by the dividing ridges.

[0007] like Figure 3 As shown, the plate accommodating groove 11 is further provided with a plate positioning ridge 111 .

[0008] like Figure 1 , 2 As shown, the sound absorbing module includes a sound absorbing panel 2 and a mounting frame formed by a plurality of profiles 1, the edge of the sound absorbing panel 2 is embedded in the mounting frame, and the shapes of the two are consistent;

[0009] The width of the plate receiving groove 11 in the profile 1 is adapted to the thickness of the sound absorbing board 2;

[0010] The corners of the sound absorbing panels 2 are in a folded angle shape, and the end faces of adjacent profiles 1 are directly butted against each other and connected via folded angle corner connectors 3;

[0011] like Figure 4 As shown, the corner connector 3 includes a corner connector body 31, a corner connector base 32 and a plurality of fastening bolts 33. The corner connector body 31 and the corner connector base 32 are both in the same angled shape, and are respectively inserted into the connector installation area 121 of the adjacent profile 1. The fastening bolts 33 pass through the corner connector body 31 and are threadedly connected to the corner connector body 31. The fastening bolts 33 rest on the corner connector base 32.

[0012] like Figure 5 , 6 As shown, the sound absorbing module includes a sound absorbing panel 2 and a mounting frame formed by a plurality of profiles 1, the edge of the sound absorbing panel 2 is embedded in the mounting frame, and the shapes of the two are consistent;

[0013] The width of the plate receiving groove 11 in the profile 1 is adapted to the thickness of the sound absorbing board 2;

[0014] like Figure 7 As shown, the corner of the sound absorbing board 2 is arc-shaped, and the adjacent profiles 1 are spliced ​​by arc-shaped splicing pieces 4, and the arc-shaped splicing pieces 4 are arc-shaped as a whole, and the arc-shaped splicing pieces 4 are provided with a second plate receiving groove 41 and a second connecting piece receiving groove 42, and the second connecting piece receiving groove 42 is also provided with a separating ridge, and the adjacent profiles 1 and the arc-shaped splicing pieces 4 therebetween are connected by an arc-shaped connecting piece 5;

[0015] like Figure 8 As shown, the length of the arc-shaped connecting member 5 is greater than the length of the arc-shaped splicing member 4, and a plurality of threaded holes are formed on the arc-shaped connecting member 5, and fixing bolts 53 are threadedly connected to the threaded holes.

[0016] The middle part of the arc-shaped connecting member 5 penetrates into the second connecting member accommodating groove 42 in the arc-shaped splicing member 4 and is located under the separating ridge. The two ends of the arc-shaped connecting member 5 are respectively inserted into the connecting member installation areas 121 of the two profiles 1. The arc-shaped connecting member 5 is fixed to an arc-shaped splicing member 4 and two profiles 1 by fixing bolts 53.

[0017] The arc-shaped splicing piece 4 is a plastic piece. The lower part of the two side end surfaces of the arc-shaped splicing piece 4 is also provided with a clamping block extending outward, and the clamping block extends into the plate receiving groove 11 in the profile 1.

[0018] The sound absorbing panel 2 comprises a front panel and a back panel, and a sound absorbing structure is arranged on the front panel.

[0019] The sound absorbing module further comprises a light strip, which is installed in the connector receiving groove 12 in the profile 1 .

[0020] The sound-absorbing module in the utility model is assembled at the factory. After arriving at the construction site, it only needs to be hoisted and installed according to the predetermined position without splicing the panels. The construction difficulty and cost are low, and the on-site construction efficiency can be significantly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is an example of embodiment 1. Figure 1 ,

[0022] Figure 2 This is an example of embodiment 1. Figure 2 ,

[0023] Figure 3 It is a structural diagram of the profile.

[0024] Figure 4 is a schematic diagram of the structure of the corner connector;

[0025] Figure 5 This is a schematic diagram of the second embodiment. Figure 1 ,

[0026] Figure 6 This is a schematic diagram of the second embodiment. Figure 2 ,

[0027] Figure 7 It is a schematic diagram of the structure of the arc splicing piece.

[0028] Figure 8 It is a schematic diagram of the structure of the arc connector;

[0029] Fig. 9 It is the assembly form of the sound absorbing module Figure 1 ,

[0030] Fig.10 It is the assembly form of the sound absorbing module Figure 2 ,

[0031] Fig.11 It is the assembly form of the sound absorbing module Figure 3 ,

[0032] Fig.12 It is the assembly form of the sound absorbing module Figure 4 ,

[0033] Fig.13 It is the assembly form of the sound absorbing module Figure 5 ,

[0034] Fig.14 It is the assembly form of the sound absorbing module Figure 6 ,

[0035] Fig.15 It is the assembly form of the sound absorbing module Figure 7 ;

[0036] In the figure, 1 is a profile, 11 is a plate receiving groove, 111 is a positioning convex ridge, 12 is a connecting piece receiving groove, 121 is a connecting piece installation area, and 122 is a hanging piece installation area;

[0037] 2 is the sound absorbing board;

[0038] 3 is a corner connector, 31 is a corner connector body, 32 is a corner connector base, and 33 is a fastening bolt;

[0039] 4 is an arc-shaped splicing piece, 41 is a second plate receiving groove, and 42 is a second connecting piece receiving groove;

[0040] 5 is an arc-shaped connecting member, 51 is a first arc-shaped member, 52 is a second arc-shaped member, and 53 is a fixing bolt;

[0041] 6 is a light strip, and 9 is a hanging connection piece. DETAILED DESCRIPTION

[0042] In order to clearly illustrate the technical features of this patent, this patent is elaborated in detail below through a specific implementation method and in combination with its accompanying drawings.

[0043] Embodiment 1:

[0044] like Figure 1 , 2 As shown in , 3 and 4, the sound absorbing module includes a sound absorbing panel 2 and a mounting frame surrounded by a plurality of profiles 1, the edge of the sound absorbing panel 2 is embedded in the mounting frame, and the shapes of the two are consistent;

[0045] like Figure 3 As shown, the profile 1 includes a plate accommodating groove 11 and a connecting member accommodating groove 12 whose opening directions are angled with each other, the connecting member accommodating groove 12 is provided with an inwardly closing ridge at the groove opening, and the two side walls of the connecting member accommodating groove 12 are provided with dividing ridges, and the connecting member accommodating groove 12 is divided into a connected connecting member installation area 121 and a hanging member installation area 122 by the dividing ridges.

[0046] like Figure 1 , 2As shown, the connection of adjacent profiles can be carried out with the aid of auxiliary corner connectors, specifically, the corner connectors can be installed into the connector installation area 121 and fixed; when in use, the edge of the plate can be inserted into the plate accommodating groove 11 to keep the two connected to form an integral decorative module, and then the hanging connector 9 commonly used in ceiling decoration is installed in the hanging connector installation area 122 to complete the overall hanging of the decorative module. This type of profile has the advantages of simple structure, easy use, low processing cost and high installation efficiency.

[0047] The plate accommodating groove 11 is also provided with a plate positioning ridge 111, so as to ensure that the plate is supported by the plate positioning ridge 111 after being loaded, and avoid a large shaking after installation.

[0048] The width of the plate receiving groove 11 in the profile 1 is adapted to the thickness of the sound absorbing board 2;

[0049] like Figure 4 As shown, the corners of the sound absorbing panel 2 are in a folded angle shape, and the end faces of adjacent profiles 1 are directly butted against each other and connected via a folded angle corner connector 3;

[0050] The corner connector 3 includes a corner connector body 31, a corner connector base 32 and a plurality of fastening bolts 33. The corner connector body 31 and the corner connector base 32 are both in the shape of a folded angle, and are respectively inserted into the connector installation area 121 of the adjacent profile 1. The fastening bolts 33 penetrate the corner connector body 31 and are threadedly connected to the corner connector body 31. The fastening bolts 33 abut against the corner connector base 32. In this way, by fully tightening the fastening bolts 33, the corner connector body 31 and the corner connector base 32 can be spread apart from each other, tightly abutting between the separation ridge and the bottom of the connector receiving groove 12, thereby completing the fixed assembly between the corner connector 3 as a whole and the two profiles 1; thereafter, after a predetermined number of profiles are enclosed according to the shape of the sound-absorbing board, an installation frame consistent with the shape of the sound-absorbing board can be formed; the assembly of the installation frame as a whole is very convenient, and the connection after assembly is also very stable.

[0051] After the corner connector 3 is installed, since the corner connector 3 as a whole is in surface contact with the separating ridge and the bottom of the connector accommodating groove 12, not only is the connection stability better, but it can also effectively avoid damage to the profile and deformation at the end of the profile.

[0052] During the installation frame enclosure and assembly process, the sound-absorbing panel must be placed in the installation frame first, until the installation frame is enclosed, and the sound-absorbing panel will be firmly connected to the installation frame, forming an independent sound-absorbing module with the installation frame as a whole, that is, a decorative module with sound-absorbing function. Therefore, the assembly is completed when leaving the factory, and after arriving at the construction site, it only needs to be hoisted and installed according to the predetermined position, and there is no need to splice the panels.

[0053] Embodiment 2:

[0054] like Figure 5 , 6 As shown, the sound absorbing module includes a sound absorbing panel 2 and a mounting frame formed by a plurality of profiles 1, the edge of the sound absorbing panel 2 is embedded in the mounting frame, and the shapes of the two are consistent;

[0055] like Figure 2 As shown, the profile 1 includes a plate accommodating groove 11 and a connecting member accommodating groove 12 whose opening directions are angled with each other, the connecting member accommodating groove 12 is provided with an inwardly closing ridge at the groove opening, and the two side walls of the connecting member accommodating groove 12 are provided with dividing ridges, and the connecting member accommodating groove 12 is divided into a connected connecting member installation area 121 and a hanging member installation area 122 by the dividing ridges.

[0056] like Figure 5 , 6 As shown, the connection of adjacent profiles can be carried out with the aid of auxiliary arc-shaped connectors and arc-shaped splicing parts. Specifically, the arc-shaped connector can be installed in the connector installation area 121 and fixed. When in use, the edge of the plate can be inserted into the plate accommodating groove 11 to keep the two connected to form an integral decorative module. Then, the hanging connector 9 commonly used in ceiling decoration is installed in the hanging connector installation area 122 to complete the overall hanging of the decorative module. This type of profile has the advantages of simple structure, easy use, low processing cost and high installation efficiency.

[0057] The plate accommodating groove 11 is also provided with a plate positioning ridge 111, so as to ensure that the plate is supported by the plate positioning ridge 111 after being loaded, and avoid a large shaking after installation.

[0058] The width of the plate receiving groove 11 in the profile 1 is adapted to the thickness of the sound absorbing board 2;

[0059] like Figure 5 , 6As shown in , 7, the corner of the sound absorbing board 2 is arc-shaped, and the adjacent profiles 1 are spliced ​​by arc-shaped splicing pieces 4, and the arc-shaped splicing pieces 4 are arc-shaped as a whole, and the arc-shaped splicing pieces 4 are provided with a second plate receiving groove 41 and a second connecting piece receiving groove 42, and the second connecting piece receiving groove 42 is also provided with a separating ridge, and the adjacent profiles 1 and the arc-shaped splicing pieces 4 between the two are connected by an arc-shaped connecting piece 5;

[0060] During splicing, the second plate receiving groove 41 in the arc-shaped splicing piece 4 is butted against the plate receiving groove 11 in the profile 1 , and the second connecting piece receiving groove 42 in the arc-shaped splicing piece 4 is butted against the connecting piece receiving groove 12 in the profile 1 .

[0061] The length of the arc-shaped connecting member 5 is greater than that of the arc-shaped splicing member 4 , and a plurality of threaded holes are formed on the arc-shaped connecting member 5 , and fixing bolts 53 are threadedly connected to the threaded holes.

[0062] The middle part of the arc-shaped connecting member 5 penetrates into the second connecting member accommodating groove 42 in the arc-shaped splicing member 4 and is located under the separating ridge. The two ends of the arc-shaped connecting member 5 are respectively inserted into the connecting member installation areas 121 of the two profiles 1. The arc-shaped connecting member 5 is fixed to an arc-shaped splicing member 4 and two profiles 1 by fixing bolts 53.

[0063] Specifically, when in use, the arc-shaped connector 5 can be inserted into the second connector accommodating groove 42 in the arc-shaped splicing piece 4, and the two ends of the arc-shaped connector 5 can be extended outward, and then the two ends of the arc-shaped connector 5 can be respectively inserted into the connector accommodating grooves 12 of the two profiles 1, and then all the fixing bolts 53 can be tightened, so that the fixing bolts 53 can be pressed downward against the connector accommodating groove 12 or the second connector accommodating groove 42, and the arc-shaped connector 5 can support the arc-shaped splicing piece 4 or the dividing ridge in the profile 1, so that the fixed assembly between an arc-shaped splicing piece 4 and two profiles 1 is completed through the arc-shaped connector 5, and after a predetermined number of profiles and arc-shaped splicing pieces are enclosed according to the shape of the sound-absorbing board, an installation frame consistent with the shape of the sound-absorbing board can be formed; the overall assembly of the installation frame is very convenient, and the connection after assembly is also very stable.

[0064] The arc-shaped connecting member 5 includes a first arc-shaped member 51, a second arc-shaped member 52 and a plurality of fixing bolts 53. The second arc-shaped member 52 is stacked on the first arc-shaped member 51, and the two are staggered up and down. Threaded holes for connecting the fixing bolts 53 are provided on the first arc-shaped member 51 and the second arc-shaped member 52. The fixing bolts 53 in the overlapping area of ​​the first arc-shaped member 51 and the second arc-shaped member 52 are threadedly connected to both of them, and the fixing bolts 53 in the staggered area of ​​the first arc-shaped member 51 and the second arc-shaped member 52 are threadedly connected to one of them.

[0065] The arc-shaped splicing piece 4 is a plastic piece. In order to avoid twisting deformation after installation, the lower part of the two side end surfaces of the arc-shaped splicing piece 4 is also provided with outwardly extending clamping blocks, which extend into the plate receiving groove 11 in the profile 1. In this way, the upper part of the arc-shaped splicing piece 4 can be connected by means of the arc-shaped connecting piece 5, and the lower part of the arc-shaped splicing piece 4 can be stopped and positioned by means of the clamping blocks.

[0066] After the arc-shaped connecting member 5 is installed, since the arc-shaped connecting member 5 as a whole is in surface contact with the separating ridge, not only the connection stability is better, but also damage to the profile and deformation of the profile end can be effectively avoided.

[0067] During the installation frame enclosure and assembly process, the sound-absorbing panel must be placed in the installation frame first, until the installation frame is enclosed, and the sound-absorbing panel will be firmly connected to the installation frame, forming an independent sound-absorbing module with the installation frame as a whole, that is, a decorative module with sound-absorbing function. Therefore, the assembly is completed when leaving the factory, and after arriving at the construction site, it only needs to be hoisted and installed according to the predetermined position, and there is no need to splice the panels.

[0068] As additional technical means:

[0069] The sound absorbing panel 2 comprises a front panel and a back panel, and a sound absorbing structure is arranged on the front panel.

[0070] The sound absorbing module further comprises a light strip, which is installed in the connector receiving groove 12 in the profile 1 .

[0071] The specific application of the first and second embodiments is described below:

[0072] Figure 1 The middle sound-absorbing panel is triangular in shape, with the corners being angled. At this time, the adjacent profiles are butt-jointed and connected by corner connectors. Fig. 9 , Fig.11 The middle sound-absorbing panel is generally hexagonal and quadrilateral, and the corners are folded. At this time, adjacent profiles are butt-jointed and connected by corner connectors.

[0073] Figure 5 The middle sound-absorbing panel is triangular in shape as a whole, and the corners are arc-shaped. At this time, the adjacent profiles are spliced ​​by arc-shaped splicing pieces and connected by arc-shaped connecting pieces. Fig.10 , Fig.12 The sound-absorbing panel is hexagonal and quadrilateral as a whole, and is arc-shaped at the corners. At this time, adjacent profiles are spliced ​​by arc-shaped splicing pieces and connected by arc-shaped connecting pieces.

[0074] Fig.13 The middle sound-absorbing panel is circular as a whole, and the corners, i.e. the joint positions, are necessarily arc-shaped. At this time, the adjacent profiles are spliced ​​through arc-shaped joint pieces and connected through arc-shaped connecting pieces.

[0075] Fig.14 The middle sound-absorbing panel is semicircular as a whole, and the corners must be angled. At this time, adjacent profiles are butt-jointed and connected by corner connectors.

[0076] This case can be formed into a whole when it leaves the factory Figure 1 , 5 The sound-absorbing modules shown in 9, 10, 11, 12, 13, 14 and 15 are also called decorative modules. After being transported to the construction site, the sound-absorbing modules of standard sizes can be freely combined into predetermined patterns or shapes, which makes construction very convenient.

[0077] There are many specific implementation ways of the utility model. The above is only the preferred implementation mode of the utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements can be made without departing from the principle of the utility model, and these improvements should also be regarded as the protection scope of the utility model.

Claims

1. A profile, characterized in that: The profile (1) comprises a plate receiving groove (11) and a connecting piece receiving groove (12) whose opening directions are angled with each other, the connecting piece receiving groove (12) is provided with an inwardly closing convex ridge at the groove opening, and the two side walls of the connecting piece receiving groove (12) are provided with dividing convex ridges, and the connecting piece receiving groove (12) is divided into a connected connecting piece installation area (121) and a hanging piece installation area (122) by the dividing convex ridges.

2. A profile according to claim 1, characterized in that: The plate accommodating groove (11) is also provided with a plate positioning ridge (111).

3. A sound absorbing module comprising the profile according to claim 1, characterized in that: The sound absorbing module comprises a sound absorbing panel (2) and a mounting frame formed by a plurality of profiles (1), the edge of the sound absorbing panel (2) being embedded in the mounting frame, and the shapes of the two are consistent; The width of the plate accommodating groove (11) in the profile (1) is adapted to the thickness of the sound absorbing plate (2); The corners of the sound absorbing panel (2) are in a folded angle shape, and the end faces of adjacent profiles (1) are directly butted against each other and connected via a folded angle corner connector (3); The corner connector (3) comprises a corner connector body (31), a corner connector base (32) and a plurality of fastening bolts (33); the corner connector body (31) and the corner connector base (32) are both in the shape of a folded angle of the same shape, and are respectively inserted into the connector installation area (121) of the adjacent profile (1); the fastening bolts (33) penetrate the corner connector body (31) and are threadedly connected to the corner connector body (31); and the fastening bolts (33) abut against the corner connector base (32).

4. A sound absorbing module comprising the profile according to claim 1, characterized in that: The sound absorbing module comprises a sound absorbing panel (2) and a mounting frame formed by a plurality of profiles (1), the edge of the sound absorbing panel (2) being embedded in the mounting frame, and the shapes of the two are consistent; The width of the plate accommodating groove (11) in the profile (1) is adapted to the thickness of the sound absorbing plate (2); The corners of the sound absorbing board (2) are arc-shaped, and adjacent profiles (1) are spliced ​​together by arc-shaped splicing pieces (4). The arc-shaped splicing pieces (4) are arc-shaped as a whole, and a second plate receiving groove (41) and a second connecting piece receiving groove (42) are provided in the arc-shaped splicing piece (4), and a separating ridge is also provided in the second connecting piece receiving groove (42). Adjacent profiles (1) and the arc-shaped splicing pieces (4) therebetween are connected by an arc-shaped connecting piece (5); The length of the arc-shaped connecting piece (5) is greater than the length of the arc-shaped splicing piece (4), and a plurality of threaded holes are provided on the arc-shaped connecting piece (5), wherein fixing bolts (53) are threadedly connected to the threaded holes; The middle portion of the arc-shaped connecting piece (5) penetrates into the second connecting piece accommodating groove (42) in the arc-shaped splicing piece (4) and is located below the separating ridge. The two ends of the arc-shaped connecting piece (5) are respectively inserted into the connecting piece installation areas (121) of the two profiles (1). The arc-shaped connecting piece (5) is fixed to one arc-shaped splicing piece (4) and the two profiles (1) by fixing bolts (53).

5. A sound absorbing module according to claim 4, characterized in that: The arc-shaped splicing piece (4) is a plastic piece. The lower part of the two side end surfaces of the arc-shaped splicing piece (4) is also provided with a clamping block extending outward, and the clamping block extends into the plate receiving groove (11) in the profile (1).

6. The sound absorbing module according to any one of claims 3 to 5, characterized in that: The sound absorbing panel (2) comprises a front panel and a back panel, and a sound absorbing structure is provided on the front panel.

7. The sound absorbing module according to any one of claims 3 to 5, characterized in that: The sound absorbing module also includes a light strip, which is installed in a connector receiving groove (12) in the profile (1).

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