CN217027706U

CN217027706U - Connecting piece and furred ceiling installation assembly

Info

Publication number: CN217027706U
Application number: CN202220795618.1U
Authority: CN
Inventors: 王心俞; 钟巍
Original assignee: Chongqing Jikai Technology Service Co Ltd
Current assignee: Chongqing Jikai Technology Service Co Ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-07-22
Anticipated expiration: 2032-04-07

Abstract

The utility model discloses a connecting piece and a suspended ceiling installation assembly, wherein the connecting piece is used for connecting two adjacent decorative panels, the end parts of the decorative panels are provided with limit grooves, the connecting piece comprises a fixing part and a filling part, the fixing part is of an I-shaped structure and comprises a first fixing unit, a second fixing unit and a connecting unit for connecting the two fixing units, the first fixing unit is used for being fixedly connected with a keel, two ends of the second fixing unit are inserted into the corresponding limit grooves, intervals are formed between two side walls of the connecting unit and the corresponding end walls of the decorative panels, the filling part is clamped between the end walls of the decorative panels and is in a compressed state, the inner end of the filling part is fixed with the second fixing unit, the outer end extends to be flush with the outer side walls of the decorative panels, the fixing part is made of rigid materials, and the filling part is made of flexible materials. The utility model can absorb the deformation of the decoration panels, so that the two adjacent decoration panels are always in a tight-joint state, the decoration panels are always kept flat, and the user experience is good.

Description

Connecting piece and furred ceiling installation assembly

Technical Field

The utility model relates to the technical field of decoration, in particular to a connecting piece and a suspended ceiling installation assembly.

Background

In the present assembled furred ceiling technique, the decoration panel is generally spliced fixedly through the I-shaped spare at both ends, but the decoration panel warp can make the gap increase between two adjacent decoration panels, perhaps makes the decoration panel swell, reduces the regularity of furred ceiling, and user experience feels poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a connecting piece which can absorb the deformation of decorative panels, so that the decorative panels are kept flat all the time, two adjacent decorative panels are in a tight joint state all the time, and the user experience is good.

Another object of the present invention is to provide a ceiling mounting assembly, which can absorb the deformation of the decoration panels, so that the decoration panels are always kept flat, and the adjacent two decoration panels are always in a tight-joint state, so that the user experience is good.

In order to solve the technical problem, the utility model provides a connecting piece for connecting two adjacent decorative panels, the end part of the decorative panel is provided with a limiting groove, the connecting piece comprises a fixing part and a filling part, the fixing part is of an I-shaped structure and comprises a first fixing unit, a second fixing unit and a connecting unit for connecting the two fixing units, the first fixing unit is used for being fixedly connected with the keel, two ends of the second fixing unit are inserted into the corresponding limiting grooves, the two side walls of the connecting unit are spaced from the corresponding end walls of the decorative panel, the filling part is clamped between the end walls of the decorative panel and is in a compressed state, the inner end of the decorative panel is fixed with the second fixing unit, the outer end of the decorative panel is flush with the outer side wall of the decorative panel, the fixing part is made of rigid materials, and the filling part is made of flexible materials.

In the connecting piece, the fixing parts are used for fixing two adjacent decorative panels on the keel, and the outer ends of the filling parts extend to be flush with the outer side wall of the decorative panel, so that the outer wall of the suspended ceiling can be kept flat; meanwhile, a space is reserved between two side walls of the connecting unit and the corresponding end wall of each decorative panel, the filling part is clamped between two adjacent decorative panels and is in a compressed state, and the effect of absorbing the deformation of the decorative panels can be achieved; and when two adjacent decoration panels reduce because the deformation distance, the packing portion can continue the compression, avoids two decoration panel end wall direct contact, or decoration panel end wall and the linkage unit lateral wall direct contact, avoids the decoration panel problem of swelling to appear.

In conclusion, the connecting piece can absorb the deformation of the decoration panels, so that the decoration panels are kept flat all the time, the adjacent two decoration panels are in a tight-joint state all the time, and the user experience is good.

Optionally, the outer end of the filling part is coated with a finishing coat.

Optionally, the fixing portion and the filling portion are fixed by soft and hard co-extrusion technology.

Optionally, the first fixing unit is fixedly connected to the keel through a fastener, and a groove is further formed in one side of the first fixing unit, which faces away from the keel, and is used for accommodating the fastener.

The utility model also provides a suspended ceiling installation assembly which comprises at least one connecting piece and at least two decorative panels, wherein the end parts of the decorative panels are provided with limiting grooves, and the connecting piece is used for connecting two adjacent decorative panels.

The suspended ceiling installation assembly comprises the connecting piece, so that the technical effect same as that of the connecting piece is achieved, and the description is omitted.

Optionally, the end of the decorative panel is further provided with a notch, the notch extends from inside to outside and is communicated with the limiting groove, the two notches are spliced to form an accommodating groove, the connecting unit is located in the accommodating groove, and a distance is reserved between the side wall of the connecting unit and the groove wall of the accommodating groove.

Optionally, the width of the limiting groove is greater than the width of the second fixing unit, and the second fixing unit abuts against the upper wall of the limiting groove.

Optionally, the decoration panel further comprises a back hanging piece for connecting the inner side wall of the decoration panel with the keel.

Optionally, the back hanging piece is U-shaped, the bottom wall of the back hanging piece is fixed to the inner side wall of the decoration panel, at least one notch is formed in the opening end of each of the two side walls, and the side walls can be turned over and hung on the keels.

Optionally, the decorative panel comprises a substrate, and a waterproof sealing layer and a decorative layer are sequentially coated on two sides of the substrate from inside to outside.

Drawings

FIG. 1 is a schematic structural view of one embodiment of a ceiling mounting assembly provided in the present invention;

FIG. 2 is a schematic view of another angle of the ceiling mounting assembly of FIG. 1;

FIG. 3 is an enlarged view of the junction of two adjacent trim panels of the ceiling mounting assembly of FIG. 2;

FIG. 4 is a schematic view of a back hanger connection in the ceiling mounting assembly of FIG. 1;

FIG. 5 is a schematic structural view of a back suspension member of the ceiling mounting assembly of FIG. 1;

FIG. 6 is a schematic structural view of an trim panel of the ceiling mounting assembly of FIG. 1;

wherein the reference numerals in fig. 1-6 are explained as follows:

1-a connector; 11-a fixed part; 11 a-a first fixation unit; a-a groove; 11 b-a second fixation unit; 11 c-a linking unit; 12-a filling section; 2-a decorative panel; 2 a-a limiting groove; 2 b-accommodating the tank; 21-a substrate;

22-a waterproof sealing layer; 23-decorating the layer; 3-backing the pendant; 31-a bottom wall; 31 a-connecting hole; 32-a side wall; 32 a-a notch; 41-main keel; 42-false keel; 5-hanging a rib;

01-fastener.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

The terms "first," "second," and the like, herein are used for convenience in describing two or more structures or components that are identical or similar in structure and/or function and do not denote any particular limitation in order and/or importance.

Referring to fig. 1-3, fig. 1 is a schematic structural view of one embodiment of a ceiling mounting assembly according to the present invention; FIG. 2 is a structural schematic view of another angle of the ceiling mounting assembly of FIG. 1; fig. 3 is an enlarged view of the junction of two adjacent trim panels in the ceiling mounting assembly of fig. 2.

The utility model provides a connecting piece, which is used for connecting two adjacent decoration panels 2, wherein the end parts of the decoration panels 2 are provided with limiting grooves 2a, and the connecting piece comprises:

the connecting piece 1 comprises a fixing part 11 and a filling part 12, the fixing part 11 is of an I-shaped structure and comprises a first fixing unit 11a, a second fixing unit 11b and a connecting unit 11c for connecting the two fixing units, the first fixing unit 11a is used for being fixedly connected with a keel, two ends of the second fixing unit 11b are inserted into corresponding limiting grooves 2a, a distance is reserved between two side walls of the connecting unit 11c and corresponding end walls of the decoration panels 2, the filling part 12 is clamped between the two adjacent decoration panels 2 and is in a compression state, the inner end of the filling part is fixed with the second fixing unit 11b, the outer end of the filling part extends to be flush with the outer side walls of the decoration panels 2, the fixing part 11 is made of rigid materials, and the filling part 12 is made of flexible materials.

In the connecting piece 1, the fixing parts 11 are used for fixing two adjacent decoration panels 2 to the keels, and the outer ends of the filling parts 12 extend to be flush with the outer side walls of the decoration panels 2, so that the outer walls of the suspended ceiling can be kept flat; meanwhile, the space is reserved between the two side walls of the connecting unit 11c and the corresponding end walls of the decorative panels 2, the filling parts 12 are clamped between the two adjacent decorative panels 2 and are in a compression state, and the effect of absorbing the deformation of the decorative panels 2 can be achieved, specifically, when the deformation distance of the two adjacent decorative panels 2 is increased, the filling parts 12 gradually expand under the effect of restoring force and are always kept in a fit state with the end walls of the two decorative panels 2, and gaps are prevented from appearing between the two decorative panels 2; and when two adjacent decoration panels 2 are reduced because of the deformation distance, the filling part 12 can be continuously compressed, so that the end walls of the two decoration panels 2 are prevented from being directly contacted, or the end walls of the decoration panels 2 are contacted with the connecting unit 11c, and the problem that the decoration panels 2 bulge is avoided.

In conclusion, the connecting piece can absorb the deformation of the decoration panels 2, so that the decoration panels 2 are kept flat all the time, the adjacent two decoration panels 2 are in a tight-joint state all the time, and the user experience is good.

The rigid material is a material which has little or negligible deformation under the action of external force, and the fixing part 11 can be made of metal material, hard PVC plate and the like; the flexible material refers to a material which is easy to deform but not damaged under the action of external force, and the filling part 12 can be specifically made of rubber, nylon blocks and the like. The fixing part 11 and the filling part 12 can be fixed by soft and hard co-extrusion technology; the soft and hard co-extrusion technology is a new special-shaped material composite molding technology, and specifically refers to that after a soft material and a hard material are made into hot melts, the hot melts are extruded to the same molding die by two extruders and flow in respective runners, then the hot melts are converged before extrusion die openings, and then the products with the soft material and the hard material and the functions are formed after shaping and cooling.

Furthermore, the outer end of the filling part 12 is coated with a decoration layer, for example, the decoration layer can be consistent with the decoration layer 23 on the outer side wall of the decoration panel 2, so that the sealing effect is achieved, and the user experience is good. Wherein, the finish coat can select the melamine paper.

Referring to fig. 1, the first fixing unit 11a is fixedly connected to the keel by a fastener 01, and a groove a is further disposed on a side of the first fixing unit 11a opposite to the keel for accommodating the fastener 01, so as to avoid interference in mounting the decorative panel 2.

The utility model also provides a suspended ceiling mounting assembly which comprises at least one connecting piece 1 and at least two decorative panels 2, wherein the end parts of the decorative panels 2 are provided with limiting grooves 2a, and the connecting piece 1 is used for connecting two adjacent decorative panels 2.

The suspended ceiling installation assembly comprises the connecting piece 1, so that the technical effect same as that of the connecting piece 1 is achieved, and the description is omitted.

Referring to fig. 3, the end of the decorative panel 2 is further provided with a notch, the notch extends from inside to outside to the connecting limiting groove 2a, the two notches are spliced to form an accommodating groove 2b, the connecting unit 11c is located in the accommodating groove 2b, and a distance is formed between the side wall of the connecting unit 11c and the wall of the accommodating groove 2 b.

As described above, this distance can function to absorb the deformation of the decorative panel 2, and even if the deformation distance between two adjacent decorative panels 2 is reduced, the end wall of the decorative panel 2 and the side wall of the attachment unit 11c do not contact each other, and the decorative panel 2 is prevented from being pressed and bulging.

Further, the width of the limiting groove 2a is larger than the width of the second fixing unit 11b, and the second fixing unit 11b abuts against the upper wall of the limiting groove 2 a. This arrangement makes the installation of the second fixing unit 11b and the limiting groove 2a smoother and more convenient.

Referring now to fig. 4-5, fig. 4 is a schematic view of the attachment of a back hanger to the ceiling mounting assembly of fig. 1; FIG. 5 is a schematic structural view of a back suspension member of the ceiling mounting assembly of FIG. 1.

Because the decoration panel 2 is fixed only by the I-shaped pieces at the two ends in the prior art, certain potential safety hazards exist, the suspended ceiling mounting assembly further comprises a back hanging piece 3 which is used for connecting the inner side wall of the decoration panel 2 with the keel, so that the connection stability of the decoration panel 2 is improved, and the safety performance is further improved.

Specifically, the back hanging piece 3 is U-shaped, the bottom wall 31 is provided with a connecting hole 31a for fixing the fixing piece to the inner side wall of the decorative panel 2, and the opening end of the two side walls 32 is provided with at least one notch 32a, so that the bending strength of the side walls 32 is reduced, and the side walls 32 can be bent and hung on the keel. Realize 2 inside walls of decoration panel and the fixed of fossil fragments.

Certainly, in practical applications, the number of the notches 32a is not limited, and in this embodiment, the number of the notches 32a provided at the opening ends of the two side walls 32 is three, so that the side walls 32 are easier to bend. In addition, the structure of the back hanging member 3 is not limited to the above embodiment, for example, the back hanging member 3 may be a C-shaped structure, the upper side wall of which is fixedly connected with the keel through a first connecting member, and the lower side wall of which is fixed with the inner side wall of the decorative panel 2 through a second connecting member.

With continued reference to fig. 6, fig. 6 is a schematic illustration of the construction of the trim panel of the ceiling mounting assembly of fig. 1.

In this embodiment, the decorative panel 2 includes a substrate 21, and a waterproof sealing layer 22 and a decorative layer 23 are sequentially coated on both sides of the substrate 21 from inside to outside. The two sides of the decorative panel 2 are symmetrical structures, and further play a role in inhibiting deformation.

The waterproof sealing layer 22 plays a waterproof role, and specifically can be a PVC film, or a UVT coating, etc.; the decorative layer 23 may be melamine paper.

In addition, referring to fig. 1 and fig. 2, in the embodiment, the keels include a main keel 41 and a cross keel 42, the main keel 41 is fixed to the wall through a hanging rib 5, the cross keel 42 is fixed to the main keel 41, the connecting member 1 is fixed to the cross keel 42 to fix the end portion of the decoration panel 2 to the keels, and the back hanging member 3 is hung on the cross keel 42 to fix the inner side wall of the decoration panel 2 to the keels.

The present invention provides a connector and ceiling mounting assembly, and the principles and embodiments of the present invention are described herein using specific examples, which are provided only to aid in understanding the method and core concepts of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, it is possible to make various improvements and modifications to the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. A connecting piece is used for connecting two adjacent decorative panels (2), the end part of each decorative panel (2) is provided with a limiting groove (2a), and the connecting piece is characterized in that,

the connecting piece (1) comprises a fixing part (11) and a filling part (12), the fixing part (11) is of an I-shaped structure and comprises a first fixing unit (11a), a second fixing unit (11b) and a connecting unit (11c) for connecting the two fixing units, the first fixing unit (11a) is used for being fixedly connected with a keel, two ends of the second fixing unit (11b) are inserted into the corresponding limiting grooves (2a), a distance is reserved between two side walls of the connecting unit (11c) and the corresponding end wall of the decorative panel (2), the filling part (12) is clamped between the end walls of the decorative panel (2) and is in a compression state, the inner end of the filling part is fixed with the second fixing unit (11b), the outer end of the filling part is flush with the outer side wall of the decorative panel (2), the fixing part (11) is made of a rigid material, the filling part (12) is made of a flexible material.

2. The joint according to claim 1, wherein the outer end of the filling part (12) is coated with a finishing coat.

3. The connection according to claim 1, characterized in that the anchoring portion (11) and the filling portion (12) are anchored by means of soft-hard co-extrusion.

4. The connecting piece according to claim 1, characterized in that the first fixing unit (11a) is fixedly connected with the keel through a fastener (01), and a groove (a) is further arranged on one side of the first fixing unit (11a) facing away from the keel and used for accommodating the fastener (01).

5. A suspended ceiling mounting assembly, comprising at least one connecting piece and at least two decorative panels (2), wherein the end parts of the decorative panels (2) are provided with limiting grooves (2a), and the connecting piece is used for connecting two adjacent decorative panels (2), and is characterized in that the connecting piece is the connecting piece in any one of the claims 1-4.

6. The suspended ceiling mounting assembly according to claim 5, wherein the decorative panel (2) is further provided with a notch at the end, the notch extends from inside to outside and is communicated with the limiting groove (2a), the two notches are spliced to form a receiving groove (2b), the connecting unit (11c) is positioned in the receiving groove (2b), and the side wall of the connecting unit (11c) is spaced from the groove wall of the receiving groove (2 b).

7. The ceiling mounting assembly according to claim 5, wherein the width of the stopper groove (2a) is greater than the width of the second fixing unit (11b), and the second fixing unit (11b) is opposed to an upper wall of the stopper groove (2 a).

8. A ceiling mounting assembly according to any one of claims 5 to 7, further comprising a back suspension member (3) for connecting an inner side wall of the trim panel (2) to the keel.

9. A suspended ceiling mounting assembly according to claim 8, wherein the back-hang element (3) is U-shaped, the bottom wall (31) of the back-hang element is fixed with the inner side wall of the decorative panel (2), the open ends of the two side walls (32) are provided with at least one gap (32a), and the side walls (32) can be bent and hung on the keel.

10. A suspended ceiling mounting assembly according to any one of claims 5-7, wherein the decorative panel (2) comprises a base plate (21), and the base plate (21) is coated with a waterproof sealing layer (22) and a decorative layer (23) from inside to outside on two sides in sequence.