CN212224372U - Mounting structure of prefabricated drop level furred ceiling of assembled - Google Patents

Abstract

The utility model provides a mounting structure of prefabricated drop level furred ceiling of assembled, it includes: the top surface of the ceiling plate is provided with a first dovetail groove positioned on one side of the ceiling plate and a second dovetail groove positioned in the middle of the ceiling plate; the vertical connecting piece comprises a hanging rod, a first connecting frame and a first fastener which are sequentially connected, the bottom of the first fastener is clamped with the first dovetail groove, and the top of the hanging rod is connected with the top wall; the horizontal connecting piece comprises a second fastener, a second connecting frame and a third fastener which are sequentially connected, the second fastener is connected with the side wall, and the third fastener is clamped with the second dovetail groove; the light trough assembly comprises a vertical plate and a light belt, the vertical plate is arranged in the vertical direction, and the bottom of the vertical plate is connected with the top surface of the ceiling plate. The utility model discloses compare in prior art and have following advantage: the dry operation installation method for realizing factory prefabrication and field installation has the advantages of simple whole construction process, high construction efficiency, low construction cost, good installation quality, greenness and no pollution.

Description

Installation structure of a prefabricated prefabricated drop ceiling

technical field

The utility model relates to a drop ceiling, in particular to an installation structure of an assembled prefabricated drop ceiling.

Background technique

Prefabricated decoration is an emerging form of decoration construction in recent years. As the name implies, prefabricated decoration is to complete the production of various parts and components required for decoration in the factory, and then transport them to the decoration site for combined installation, eliminating the need for the traditional decoration site to measure and cut each part. The construction is simpler and more convenient, which can greatly improve the construction efficiency of the decoration site, and the construction site is more tidy and beautiful, and will not generate too much decoration material waste, which is a more green and environmentally friendly decoration construction form.

The downgrade light trough is an indispensable decoration method in the built-in ceiling system. The existing prefabricated ceilings often use closing lines to make the light trough downgrade. This method is difficult to control the quality, cumbersome to manufacture, and unfavorable. Factory production cannot achieve the purpose of saving time and labor by assembly.

Utility model content

In view of this, the utility model provides an installation structure of a prefabricated prefabricated drop ceiling, which realizes a dry operation installation method of factory prefabrication and on-site installation, the whole construction process is simple, the construction efficiency is high, the construction cost is low, the installation quality is good, and Green and pollution-free.

To this end, the present utility model provides an installation structure of a prefabricated prefabricated drop ceiling, which includes:

The ceiling panel is arranged in a horizontal direction, the top surface of the ceiling panel is provided with a hoisting groove, and the suspending groove includes a first dovetail groove located on one side of the ceiling panel and a second dovetail groove located in the middle of the ceiling panel;

a vertical connecting piece, which includes a boom, a first connecting frame and a first fastener that are connected in sequence, the bottom of the first fastener is clamped with the first dovetail groove, and the top of the boom is connected to the top wall;

a horizontal connector, which includes a second fastener, a second connection frame and a third fastener connected in sequence, the second fastener is connected to the side wall, and the third fastener is clamped with the second dovetail groove;

The lamp trough assembly includes a vertical plate and a light strip, the vertical plate is arranged along the vertical direction, and the bottom of the vertical plate is connected with the top surface of the ceiling plate.

Further, the first fastener and the third fastener are inverted T-shaped fasteners.

Further, the above-mentioned second fastener is an L-shaped fastener.

Further, the bottom of the vertical plate is provided with a positioning fastener, the side edges of the positioning fastener are connected with the vertical plate, and the bottom edge of the positioning fastener is clamped with the ceiling plate.

Further, the lateral shape of the above-mentioned positioning fastener is an "L" shape.

Further, the top surface of the above-mentioned ceiling panel is also provided with a clamping groove, one side of the clamping groove is in the shape of a right angle, and the other side is in the shape of a half dovetail.

Further, the bottom edge of the positioning fastener is engaged with the engaging groove.

Further, the side shapes of the first connecting frame and the second connecting frame are both square.

Further, the outer side of the ceiling panel is provided with a lamp slot edge strip, and the height of the lamp slot edge strip is lower than the height of the vertical plate.

Further, both the vertical connecting piece and the horizontal connecting piece are arranged along the length direction of the ceiling panel, and are arranged in plural.

The installation structure of a prefabricated prefabricated drop ceiling provided by the utility model mainly includes a ceiling board, a vertical connecting piece, a horizontal connecting piece and a lamp trough assembly. The top surface of the ceiling board is provided with a first dovetail groove and a second dovetail. The slot, the vertical connector is used to connect the ceiling panel and the top wall, including a boom, a first connecting frame and a first fastener, the first fastener and the first dovetail groove are clamped, and the top of the boom is connected to the top wall; The horizontal connector is used to connect the ceiling panel to the side wall, including a second fastener, a second connecting frame and a third fastener, the third fastener is clamped with the second dovetail groove, and the second fastener is connected to the side wall ; The light trough assembly includes a vertical plate and a light strip to present the effect of a luminous ceiling.

During installation, make on-site measurements on the structural base, adjust the size of the prefabricated ceiling panels, match them with the prefabricated vertical panels, and connect the vertical panels to the ceiling panels; then install L-shaped fasteners into the dovetail grooves of the prefabricated ceiling panels And the inverted T-shaped fasteners to complete the connection between the vertical connectors and the horizontal connectors and the ceiling panel; finally, the ceiling panel is hoisted.

Through the above structure, the installation structure of the prefabricated prefabricated drop ceiling provided by the present utility model mainly has the following advantages compared with the prior art:

1. It maintains the characteristics of assembly, which can help solve the problem of sagging of the board;

2. Reduce the difficulty of using the degraded lamp trough design in the assembled top surface;

3. Realize the decoration concept of saving resources, reducing decoration costs and green environmental protection;

4. The dry construction method of factory prefabrication and direct assembly on site can be realized. The whole construction process is simple, green and environmentally friendly, which solves the problems of material waste, cumbersome process and many construction wastes.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The accompanying drawings are only for the purpose of illustrating the preferred embodiments, and are not considered to be a limitation of the present invention. Also, the same components are denoted by the same reference numerals throughout the drawings. In the attached image:

1 is a side view of an installation structure of a prefabricated prefabricated drop ceiling provided by an embodiment of the present utility model;

Fig. 2 is the side view of the ceiling plate in the embodiment of the utility model;

3 is a side view of a first fastener in an embodiment of the present invention;

4 is a side view of the second fastener in the embodiment of the present invention;

5 is a side view of the third fastener in the embodiment of the present invention;

FIG. 6 is a side view of a positioning fastener in an embodiment of the present invention.

Detailed ways

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure will be more thoroughly understood, and will fully convey the scope of the present disclosure to those skilled in the art.

Example 1:

Referring to Figures 1 to 2, the figures show an installation structure of a prefabricated prefabricated drop ceiling provided by the first embodiment of the present invention, including: a ceiling panel 1, which is arranged in a horizontal direction, and a top surface of the ceiling panel 1 A hoisting slot is provided, and the hoisting slot includes a first dovetail slot 11 located on one side of the ceiling panel 1 and a second dovetail slot 12 located in the middle of the ceiling panel 1; the vertical connector includes the suspender 21, the first A connecting frame 22 and a first fastener 23, the bottom of the first fastener 23 is clamped with the first dovetail groove 11, the top of the hanger 21 is connected to the top wall; the horizontal connector includes second fasteners connected in sequence 31, the second connecting frame 32 and the third fastener 33, the second fastener 31 is connected to the side wall, and the third fastener 33 is snapped with the second dovetail groove 12; the lamp trough assembly, which includes the vertical plate 41 and the lamp The belt 42 and the vertical plate 41 are arranged along the vertical direction, and the bottom of the vertical plate 41 is connected with the top surface of the ceiling panel 1 . The lateral shapes of the first connecting frame 22 and the second connecting frame 32 are both square.

The installation structure of a prefabricated prefabricated drop ceiling provided in this embodiment mainly includes a ceiling panel 1, a vertical connector, a horizontal connector, and a lamp slot assembly. The top surface of the ceiling panel 1 is provided with a first dovetail groove 11 and The second dovetail slot 12, the vertical connector is used to connect the ceiling panel 1 and the ceiling wall, including the hanger 21, the first connecting frame 22 and the first fastener 23, the first fastener 23 and the first dovetail slot 11 are engaged with each other The top of the boom 21 is connected to the top wall; the horizontal connector is used to connect the ceiling panel 1 to the side wall, including a second fastener 31, a second connecting frame 32 and a third fastener 33. The third fastener 33 and The second dovetail grooves 12 are snap-connected, and the second fasteners 31 are connected to the side walls; the light groove assembly includes a vertical plate 41 and a light strip 42 for presenting the effect of a luminous ceiling.

During installation, the structural base is measured on site, the size of the prefabricated ceiling panel 1 is adjusted and matched with the prefabricated vertical panel 41, and the vertical panel 41 is connected with the ceiling panel 1; Enter the L-shaped fastener and the inverted T-shaped fastener to complete the connection between the vertical connector and the horizontal connector and the ceiling panel 1; finally, the ceiling panel 1 is hoisted.

Through the above structure, the installation structure of the prefabricated prefabricated drop ceiling provided by the present utility model mainly has the following advantages compared with the prior art:

1. It maintains the characteristics of assembly, which can help solve the problem of sagging of the board;

2. Reduce the difficulty of using the degraded lamp trough design in the assembled top surface;

3. Realize the decoration concept of saving resources, reducing decoration costs and green environmental protection;

4. The dry construction method of factory prefabrication and direct assembly on site can be realized. The whole construction process is simple, green and environmentally friendly, which solves the problems of material waste, cumbersome process and many construction wastes.

Embodiment 2:

Referring to FIGS. 3 to 5 , the figures show the installation structure of a prefabricated prefabricated drop ceiling provided by the second embodiment of the present invention. On the basis of the above-mentioned embodiments, this embodiment further makes the following As an improved technical solution, the first fastener 23 and the third fastener 33 are inverted T-shaped fasteners; the second fastener 31 is an L-shaped fastener. Through the arrangement of the above structure, the arrangement of the inverted T-shaped fastener not only facilitates the clamping, but also improves the connection strength; the L-shaped fastener facilitates the connection between the side wall and the horizontal connector, and the connection effect is good.

Embodiment three:

Referring to FIG. 1 and FIG. 6, the drawings show the installation structure of a prefabricated prefabricated drop ceiling provided by the third embodiment of the present invention. This embodiment further makes the following on the basis of the above-mentioned embodiments As an improved technical solution: the bottom of the vertical plate 41 is provided with a positioning fastener 43, the side of the positioning fastener 43 is connected with the vertical plate 41, and the bottom edge of the positioning fastener 43 is clamped with the ceiling plate 1; the shape of the side surface of the positioning fastener 43 It is in the shape of "L"; the top surface of the ceiling panel 1 is also provided with a snap slot 13, one side of the snap slot 13 is a right angle, and the other side is a half-dovetail shape; the bottom edge of the positioning fastener 43 is connected to the snap slot 13 13-phase snap connection. With the arrangement of the above structure, the vertical plate 41 is positioned firmly, and no tilt phenomenon occurs, and the installation effect of the vertical plate 41 can be improved.

Embodiment 4:

Referring to FIG. 1, the figure shows the installation structure of a prefabricated prefabricated drop ceiling provided by the fourth embodiment of the present utility model. This embodiment further makes the following improvements on the basis of the above-mentioned embodiments. Technical solution: the outer side of the ceiling panel 1 is provided with a lamp trough edge strip 5 , and the height of the lamp trough edge strip 5 is lower than the height of the vertical plate 41 . Through the arrangement of the above structure, the lamp trough structure is beautified and the shape of the overall ceiling is improved.

Embodiment 5:

Referring to FIG. 1, the figure shows the installation structure of a prefabricated prefabricated drop ceiling provided by the fifth embodiment of the present invention. This embodiment further makes the following improvements on the basis of the above-mentioned embodiments. Technical solution: the vertical connectors and the horizontal connectors are both arranged along the length direction of the ceiling panel 1, and are arranged in multiples. Through the arrangement of the above structure, the balanced force of the ceiling panel 1 can be ensured, the concentrated force can be prevented from affecting the flatness of the ceiling panel 1 , and the overall strength of the ceiling panel 1 can be improved.

Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalents, the present utility model is also intended to include these modifications and variations.

Claims (10)

1. the installation structure of a prefabricated prefabricated drop ceiling, is characterized in that, comprises: A ceiling panel (1) is provided along a horizontal direction, a top surface of the ceiling panel (1) is provided with a hoisting groove, and the suspending groove includes a first dovetail groove (1) located on one side of the ceiling panel (1). 11) and a second dovetail groove (12) located in the middle of the ceiling panel (1); A vertical connector, comprising a hanger rod (21), a first connecting frame (22) and a first fastener (23) connected in sequence, the bottom of the first fastener (23) being connected to the first dovetail groove (11) connected to each other, and the top of the boom (21) is connected to the top wall; A horizontal connector, comprising a second fastener (31), a second connection frame (32) and a third fastener (33) connected in sequence, the second fastener (31) is connected to the side wall, and the first fastener (31) is connected to the side wall. Three fasteners (33) are engaged with the second dovetail groove (12); A lamp trough assembly, which includes a vertical plate (41) and a light strip (42), the vertical plate (41) is arranged in a vertical direction, and the bottom of the vertical plate (41) is connected to the top of the ceiling plate (1). face to face connection. 2. The installation structure of a prefabricated prefabricated drop ceiling according to claim 1, wherein the first fastener (23) and the third fastener (33) are inverted T-type fasteners . 3 . The installation structure of a prefabricated prefabricated drop ceiling according to claim 2 , wherein the second fastener ( 31 ) is an L-shaped fastener. 4 . The installation structure of a prefabricated prefabricated drop ceiling according to claim 3, wherein the bottom of the vertical plate (41) is provided with a positioning fastener (43), and the positioning fastener (43) ) is connected with the vertical plate (41), and its bottom edge is clamped with the ceiling plate (1). 5 . The installation structure of a prefabricated prefabricated drop ceiling according to claim 4 , wherein the lateral shape of the positioning fastener ( 43 ) is an “L” shape. 6 . 6. The installation structure of a prefabricated prefabricated drop ceiling according to claim 5, wherein the top surface of the ceiling plate (1) is further provided with a snap groove (13), the snap groove (13) has a right angle on one side and a semi-dovetail shape on the other side. 7 . The installation structure of a prefabricated prefabricated drop ceiling according to claim 6 , wherein the bottom edge of the positioning fastener ( 43 ) is engaged with the engaging groove ( 13 ). 8 . 8. The installation structure of a prefabricated prefabricated drop ceiling according to claim 1, characterized in that the side shapes of the first connecting frame (22) and the second connecting frame (32) are both square . 9 . The installation structure of a prefabricated prefabricated drop ceiling according to claim 8 , wherein the outer side of the ceiling plate ( 1 ) is provided with a lamp slot edge strip ( 5 ), and the lamp slot is closed. 10 . The height of the edge strip (5) is lower than the height of the vertical plate (41). 10. The installation structure of a prefabricated prefabricated drop ceiling according to claim 1, characterized in that both the vertical connector and the horizontal connector are arranged along the length direction of the ceiling panel (1), and are set to multiple.

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