CN217400240U

CN217400240U - Corner connecting piece for decorative strip and assembling structure thereof

Info

Publication number: CN217400240U
Application number: CN202221157315.3U
Authority: CN
Inventors: 时沈祥; 林圣全; 丁云斌; 薛峰
Original assignee: Zhejiang Youbang Integrated Ceiling Co Ltd
Current assignee: Zhejiang Youbang Integrated Ceiling Co Ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-09-09
Anticipated expiration: 2032-05-13

Abstract

The utility model relates to a corner connecting piece for ornamental strip and assembly structure thereof. The existing decorative strip has the condition of troublesome installation. The utility model discloses a body, the body is the same V-arrangement of radial cross section profile, and during the installation, the body is fixed in predetermineeing station department to make body tip lateral wall and the smooth amalgamation of adjacent ornamental strip tip lateral wall link up. Make things convenient for the assembly scene to use through processing the corner connecting piece in advance, the assembler need not to carry out the slant cutting operation at the scene, only needs to carry out the cutting operation of its axis of perpendicular to the ornamental strip, both makes things convenient for the on-the-spot assembly, reduces the requirement to assembler cutting technique and assembly on-the-spot cutting equipment, promotes assembly efficiency, can also promote the aesthetic property through the gap that reduces the corner, promotes to use and experiences.

Description

Corner connecting piece for decorative strip and assembling structure thereof

Technical Field

The utility model relates to an integrated furred ceiling field, concretely relates to corner connecting piece for ornamental strip and assembly structure thereof.

Background

The existing decorative strips for the integrated suspended ceiling need to be cut on a construction site, when corners are met, the end portions of the decorative strips need to be obliquely cut, high requirements are provided for cutting equipment on the construction site and cutting technologies of assembly personnel, the decorative strips on two sides of the corners can not be tightly attached due to the fact that the oblique cutting quality of the end portions of the decorative strips does not meet the requirements, the connection reliability between the adjacent decorative strips is influenced, the assembly quality is reduced, the structural strength is influenced, the attractiveness is influenced due to the fact that large gaps exist between the adjacent decorative strips, and the use experience is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a corner connecting piece for ornamental strip and assembly structure thereof links up through setting up prefabricated corner connecting piece between the ornamental strip, need not the on-the-spot cutting, has both ensured the connection reliability of ornamental strip, still promotes the aesthetic property.

The utility model discloses a following mode realizes: the utility model provides a corner connecting piece for ornamental strip, includes the body, the body is the V-arrangement that radial cross section profile is the same, and during the installation, the body is fixed in predetermineeing station department to make body tip lateral wall and the smooth amalgamation of adjacent ornamental strip tip lateral wall link up. Make things convenient for the assembly field to use through processing the corner connecting piece in advance, the assembler need not to carry out the slant cutting operation at the scene, only needs to carry out the cutting operation of perpendicular to its axis to the ornamental strip, both makes things convenient for on-the-spot assembly, reduces the requirement to assembler cutting technique and assembly on-the-spot cutting equipment, promotes assembly efficiency, can also promote the aesthetic property through the gap that reduces the corner, promotes to use and experiences.

Preferably, a flat binding face is formed on the end face of the external end of the body, and after the body is installed in place, the body is fixedly connected with the end face of the adjacent decorative strip in a binding manner through the binding face. The body passes through binding face and closely laminates with the terminal surface that corresponds the ornamental strip, promotes the aesthetic property through reducing the gap.

Preferably, the lateral margin of the body is provided with an inserting groove arranged along the axial direction of the body, and the body is sleeved and fixed at the preset station through the inserting groove. The body is horizontally sleeved on the edge of the adjacent decorative plate through the insertion groove, so that the decorative strip can be matched and spliced with the corner connecting piece, and the corner connecting piece is also stably supported.

Preferably, the body is of a split structure and comprises a first rod part and a second rod part which are arranged in a staggered mode through end parts, and the body is formed by splicing and fixedly connecting inner ends of the first rod part and the second rod part. First pole portion and second pole portion independently process and amalgamation rigid coupling form the body, both made things convenient for scale processing, promote production efficiency, still have better structural strength, ensure to use the reliability.

Preferably, the included angle between the axis of the first rod part and the axis of the second rod part is A, and 30 degrees < A < 150 degrees. The corner connecting piece with the differentiated included angle is prefabricated and produced by adjusting the parameter A, so that the differentiated requirements of an assembly field are met, and the application range is widened.

Preferably, a =90 °, the first rod axis and the second rod axis are perpendicular to each other, and are used for joining the decorative strips perpendicular to each other.

Preferably, the included angle between the end face of the inner connection end of the first rod part and the axis of the first rod part is 45 degrees, the included angle between the end face of the inner connection end of the second rod part and the axis of the second rod part is 45 degrees, and the first rod part and the second rod part are spliced and fixedly connected through the corresponding end faces of the inner connection ends to form the body. First pole portion and second pole portion have the same structure and profile for first pole portion and second pole portion can be unified to process production, effectively reduce the processing cost, promote production efficiency.

Preferably, the first rod part and the second rod part are fixed through a connecting piece; or the inner connecting ends of the first rod part and the second rod part are fixed through welding. First pole portion and second pole portion accessible multiple mode rigid coupling ensure to connect the reliability, still reduction in production cost.

The utility model provides an assembly structure of corner connecting piece, includes the ornamental strip that the axis was crisscross to be set up, the ornamental strip is the linearity and has rather than axis vertically terminal surface, connects through the switching connecting piece between the corresponding terminal surface of adjacent ornamental strip to make the smooth linking between the tip lateral wall of body and the tip lateral wall that corresponds the ornamental strip. The adapter connecting piece bridges corresponding end faces of adjacent decorative strips, so that the decorative strips are smoothly connected, and the attractiveness is improved by eliminating gaps.

Preferably, the radial section profile of the end part of the corner connecting piece is matched with the radial section profile of the decorative strip, so that the outer side wall of the corner connecting piece is smoothly connected with the outer side wall of the decorative strip, and the attractiveness is improved.

The utility model has the advantages that: make things convenient for the assembly scene to use through processing the corner connecting piece in advance, the assembler need not to carry out the slant cutting operation at the scene, only needs to carry out the cutting operation of its axis of perpendicular to the ornamental strip, both makes things convenient for the on-the-spot assembly, reduces the requirement to assembler cutting technique and assembly on-the-spot cutting equipment, promotes assembly efficiency, can also promote the aesthetic property through the gap that reduces the corner, promotes to use and experiences.

Drawings

Fig. 1 is a schematic structural view of the corner connector;

FIG. 2 is a schematic view of an assembly structure of the corner connector;

FIG. 3 is a schematic cross-sectional view of a corner connector;

in the figure: 1. the body, 2, binding face, 3, inserting groove, 4, first pole portion, 5, second pole portion, 6, ornamental strip.

Detailed Description

The essential features of the invention will be further explained below with reference to the drawings and the detailed description of the invention.

The assembly structure of the corner connecting piece shown in fig. 1 and 2 comprises decorative strips 6 and corner connecting pieces, wherein the axes of the decorative strips 6 are arranged in a staggered mode, each corner connecting piece comprises a body 1, the bodies 1 are in a V shape with the same radial section profile, the decorative strips 6 are linear and are provided with end faces perpendicular to the axes of the decorative strips when the corner connecting pieces are installed, the bodies 1 are fixed at preset stations between the end faces of the adjacent decorative strips 6, and the corresponding end faces of the adjacent decorative strips 6 are connected through the switching connecting pieces, so that the outer side walls of the end portions of the bodies 1 are flatly connected with the outer side walls of the end portions of the corresponding decorative strips 6. The corner connecting piece is arranged between the corresponding end faces of the decorating strips 6 to facilitate field assembly, so that the corner connecting piece can be used as a prefabricated product of a factory, assembly personnel is not required to perform oblique cutting operation on the site, requirements for cutting technology of the assembly personnel and assembly site cutting equipment are reduced, the assembly efficiency is improved, the attractiveness can be improved through a gap at the corner, and the use experience is improved.

In actual operation, the external end face of the body 1 forms a flat binding face 2, and after the body 1 is installed in place, the binding face 2 is fixedly connected with the end face of the adjacent decoration strip 6 in a binding mode. When using, the path size that assembly personnel laid ornamental strip 6 as required comes to carry out radial cutting operation to long banding ornamental strip 6 for the terminal surface of ornamental strip 6 is mutually perpendicular rather than the axis, and the convenience is contradicted with binding face 2, effectively eliminates the gap between the two, forms integral type ornamental strip 6 from this, promotes the aesthetic property.

In this embodiment, the radial cross section profile of corner connecting piece tip with the radial cross section profile matching of ornamental strip 6 both ensures that corner connecting piece lateral wall and 6 lateral walls of ornamental strip are leveled and are linked up, still ensures that 3 cell walls of inserting groove are leveled and are linked up, and then ensures that the cell wall of inserting groove 3 can match the laminating with the edge that corresponds the ornamental strip.

In practical operation, the lateral edge of the body 1 is provided with an insertion groove 3 (as shown in fig. 3) arranged along the axial direction thereof, and the body 1 is sleeved and fixed at a preset station through the insertion groove 3. The first rod part 4 and the second rod part 5 are used for enclosing a side wall forming an included angle and are provided with through insertion grooves 3, so that the body 1 can be sleeved on the edge of the corresponding decorative plate through the insertion grooves 3.

In practical operation, the body 1 is a split structure and comprises a first rod part 4 and a second rod part 5 which are arranged in a staggered manner at the ends, and the inner ends of the first rod part 4 and the second rod part 5 are spliced and fixedly connected to form the body 1. The included angle between the axis of the first rod part 4 and the axis of the second rod part 5 is A, A is more than 30 degrees and less than 150 degrees, preferably, A =90 degrees, so that the corner connecting piece can be respectively matched and connected with the end parts of the decorative strips 6 which are perpendicular to each other through the two end parts, and the attractiveness is improved by eliminating a gap between the decorative strips 6 and the corner connecting piece. In addition, the parameter a is also 30 °, 60 °, 120 °, 150 ° or the like, and is used for matching corners with different angles, which should be regarded as a specific embodiment of the present invention.

In actual operation, first pole portion 4 and second pole portion 5 have the same structure and profile, use first pole portion 4 and second pole portion 5 can use the equipment processing formation of same settlement, effectively promote machining efficiency, reduce the processing cost. Specifically, when the machining parameter a is a 90-degree corner connecting piece, the first rod part 4 and the second rod part 5 have the same structure and profile, an included angle between the end face of the inner end of the first rod part 4 and the axis of the first rod part 4 is 45 degrees, an included angle between the end face of the inner end of the second rod part 5 and the axis of the second rod part 5 is 45 degrees, the first rod part 4 and the second rod part 5 are spliced and fixedly connected to form the body 1 through the corresponding end faces of the inner ends, and by analogy, the machining convenience of the corner connecting piece is improved by equally dividing the angle of the parameter a on the first rod part 4 and the second rod part 5.

In actual operation, the inner ends of the first rod part 4 and the second rod part 5 are matched, fitted and fixedly connected. The fixing manner includes setting up a connecting member, welding or gluing, etc., which should be regarded as a specific embodiment of the present invention.

Claims

1. The utility model provides a corner connecting piece for ornamental strip, includes body (1), its characterized in that, body (1) is the same V-arrangement of radial cross section profile, and during the installation, body (1) is fixed and is being predetermine station department to make body (1) tip lateral wall and adjacent ornamental strip (6) tip lateral wall level and smooth amalgamation link up.

2. The corner connecting piece for the decorative strip according to claim 1, wherein a flat binding face (2) is formed at the end face of the external end of the body (1), and after the corner connecting piece is installed in place, the body (1) is fixedly connected with the end face of the adjacent decorative strip (6) in a binding manner through the binding face (2).

3. A corner connecting piece for a decorative strip according to claim 1, characterized in that the lateral margin of the body (1) is provided with an inserting groove (3) arranged along the axial direction of the body, and the body (1) is sleeved and fixed at a preset station through the inserting groove (3).

4. A corner connector for a trim strip according to any one of claims 1 to 3, wherein the body (1) is of a split structure and comprises a first rod part (4) and a second rod part (5) which are staggered in end, and the inner ends of the first rod part (4) and the second rod part (5) are spliced and fixedly connected to form the body (1).

5. A corner connector for a trim strip according to claim 4, characterised in that the axis of the first shank portion (4) forms an angle A with the axis of the second shank portion (5), 30 ° < A < 150 °.

6. A corner connector for a trim strip according to claim 5, characterised in that A =90 °.

7. A corner connecting piece for a decorative strip according to claim 6, characterized in that an included angle between the end face of the inner end of the first rod part (4) and the axis of the first rod part (4) is 45 degrees, an included angle between the end face of the inner end of the second rod part (5) and the axis of the second rod part (5) is 45 degrees, and the first rod part (4) and the second rod part (5) are spliced and fixedly connected through the corresponding end faces of the inner ends to form the body (1).

8. A corner connector for a trim strip according to claim 4, characterised in that the first (4) and second (5) rod portions are secured together by a connector; or the inner connecting ends of the first rod part (4) and the second rod part (5) are fixed through welding.

9. An assembly structure comprising the corner connector as claimed in any one of claims 1 to 8, the assembly structure comprising the decorative strips (6) arranged with the axes staggered, wherein the decorative strips (6) are linear and have end faces perpendicular to the axes thereof, and the corresponding end faces of adjacent decorative strips (6) are connected by a transfer connector so that the end outer side walls of the body (1) and the end outer side walls of the corresponding decorative strips (6) are smoothly connected.

10. An assembly arrangement according to claim 9, characterised in that the radial cross-sectional profile of the corner connector end matches the radial cross-sectional profile of the trim strip (6).