Suspended ceiling detachable linear lamp mounting device

Abstract

The utility model provides a detachable linear lamp mounting device for a suspended ceiling, and belongs to the technical field of linear lamp mounting. The mounting device for the detachable linear lamp of the suspended ceiling comprises a main keel, a hanging piece, a linear lamp assembly, two sliding hanging pieces, two veneers, two first lap joint pieces and two first connecting pieces. The main keel is hoisted by the hanging piece, the top ends of the two first connecting pieces are connected to the two sliding hanging pieces respectively, the bottom ends of the two first connecting pieces are connected to the first lap joint piece respectively, one side end of the linear lamp assembly is in lap joint with the other side end of the first lap joint piece, the other sliding hanging piece is moved, and the linear lamp assembly is connected with the main keel. The linear lamp assembly is connected with one side end of the sliding hanging piece, so that the second first lap joint piece associated with the other sliding hanging piece is driven, the other side end of the linear lamp assembly is in lap joint with one side end of the second first lap joint piece, the side end of the other veneer is in lap joint with the other side end of the second first lap joint piece, the structure is simple, installation is convenient, and the position of the linear lamp assembly is convenient to adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of linear lamp installation, in particular to a detachable linear lamp installation device for a suspended ceiling. Background Art

[0002] In modern interior decoration, lighting design is no longer just a lighting function, but has become a key element in creating atmosphere and shaping space. Among the many lamps, linear lamps have become a powerful tool for creating high-tech modern interior spaces with their unique shape and varied application characteristics. Linear lamps adopt linear design, simple appearance, beautiful and generous, which is very suitable for modern and simple decoration style. The biggest highlight of linear lamps is the formation of visual ductility, outlining the layering of space with lines. The lampshade of linear lamps is generally made of transparent or translucent materials, with soft light and no glare, which can effectively protect the eyes and also play a good lighting role. The lamp body of linear lamps is generally made of metal materials such as aluminum alloy and uses LED light source. It has the advantages of low power and low heat generation, which can effectively save energy and reduce consumption. The common installation methods of linear lamps are roughly divided into three categories: open-type, concealed-type and embedded. The open-type linear lamps include pendant and surface-mounted. Pendant linear lamps are lamps that are suspended from the ceiling with hanging wires, and are mostly used in spacious spaces. Surface installation is to install the finished linear light directly on the wall or ceiling, which does not take up space. Concealed linear light means to install the linear light behind the shape in a hidden way, to achieve an effect of "seeing the light but not the light", such as the design of ceiling light trough. Embedded installation is to embed the linear light into the wall or ceiling, so that the whole presents a flat and smooth effect, which can perfectly combine the light with the plane.

[0003] When the linear light is fixed on the ceiling in an embedded installation form, it is difficult to install because the linear light is long and heavy, and needs to be connected and fixed to the main structure. The embedded linear light needs to be installed with the corresponding bracket or hanger first. Usually, the bracket or hanger will be fixed to the floor with expansion bolts, and then the main part of the embedded linear light is fixed to the previously installed bracket or hanger with screws. The embedded linear light has a complex installation structure, many installation steps, low installation efficiency, and difficult to control installation flatness. In addition, when the linear light fails, it is inconvenient to repair and disassemble. Utility Model Content

[0004] The purpose of the utility model is to provide a detachable linear lamp installation device for a suspended ceiling in view of the above-mentioned deficiencies in the prior art.

[0005] The utility model proposes a detachable linear lamp installation device for a suspended ceiling, comprising a main keel, a hanging piece, a linear lamp assembly, two sliding hanging pieces, two decorative panels, two first overlapping pieces, and two first connecting pieces. The top end of the hanging piece is connected to the wall top, and the bottom end is connected to the main keel. The two sliding hanging pieces are respectively slidably connected to the main keel. The two side ends oppositely arranged on the linear lamp assembly are respectively overlapped with the two side ends close to each other on the two first overlapping pieces. The side ends of the two decorative panels are respectively overlapped with the two side ends far away from each other on the two first overlapping pieces. The top ends of the two first connecting pieces are respectively connected to the two sliding hanging pieces, and the bottom ends of the two first connecting pieces are respectively connected to the two first overlapping pieces.

[0006] Furthermore, the hanging component includes a hanging rod and a hanging connection part, the bottom end of the hanging connection part is connected to the main keel, the top end of the hanging rod is connected to the top of the wall, and the bottom end is screwed to the hanging connection part.

[0007] Further, the sliding hanger includes a first top plate, two first side plates respectively connected to the two ends of the first top plate, and a first installation groove surrounded by the first top plate and the two first side plates, the main keel is plugged into the first installation groove, the first side plate includes a first connecting through hole penetrating through an end away from the first top plate, and a first plug-in groove connected to the first connecting through hole, the first connecting member includes a first plug-in block, a first connecting plate, and a first lifting plate; the first plug-in block is plugged into the first plug-in groove, and the width of the first plug-in block is greater than the width of the first connecting through hole; the first lifting plate is connected to the first lap joint, the top end of the first connecting plate is connected to the bottom end of the first plug-in block, and the bottom end of the first connecting plate passes through the first connecting through hole and is respectively connected to the first lifting plate.

[0008] Furthermore, it also includes two first fasteners, a first fixing through hole is penetrated on the first top plate, the middle part of the first fastener is screwed to the first fixing through hole, the bottom end of the first fastener abuts against the top end of the main keel, and the top end of the first plug-in block abuts against the bottom end of the main keel.

[0009] Furthermore, the first overlapping member includes a first supporting block, two first overlapping blocks respectively arranged on the top of the first supporting block, a second connecting through hole arranged between the two first overlapping blocks, and a second mounting groove surrounded by the first supporting block and the two first overlapping blocks, the first lifting plate is inserted into the second mounting groove, the two first overlapping blocks are respectively overlapped on the two side ends of the first lifting plate, the bottom end of the first connecting plate passes through the first connecting through hole and the second connecting through hole in sequence and is connected to the middle part of the first lifting plate; one side end of the linear lamp assembly and one side end of a decorative panel are respectively overlapped on the first overlapping block.

[0010] Furthermore, the linear lamp assembly includes a lampshade, a lamp body arranged at the inner top end of the lampshade, and two first hanging structures connected to both side ends of the lampshade, wherein the first hanging structures are overlapped with a first overlapping block.

[0011] Furthermore, it also includes a second hanging structure connected to the decorative panel, and the second hanging structure is overlapped with a second overlapping block.

[0012] Furthermore, the linear lamp assembly also includes a light-transmitting plate connected to the bottom end of the lampshade.

[0013] Furthermore, the first hanging structure includes a first fixing plate connected to the side end of the lampshade and a first hanging plate connected to the top end of the first fixing plate, and the first hanging plate is overlapped with a first overlapping block.

[0014] Furthermore, the second hanging structure includes a second fixing plate connected to the decorative panel and a second hanging plate connected to the top of the second fixing plate, and the second hanging plate is overlapped on a first overlapping block.

[0015] The utility model provides a detachable ceiling linear lamp installation device with the following beneficial effects:

[0016] The hanging parts hang the main keel, and the two sliding hangers are slidably connected to the main keel respectively. The top ends of the two first connecting parts are respectively connected to the two sliding hangers, and the bottom ends are respectively connected to the first lap parts. The side end of a decorative panel is overlapped with the side end of the first first lap part associated with the first sliding hanger, and the side end of the linear lamp assembly is overlapped with the other side end of the first first lap part. Move another sliding hanger to drive the second first lap part associated with the other sliding hanger, so that the other side end of the linear lamp assembly is overlapped with the side end of the second first lap part, and the side end of another decorative panel is overlapped with the other side end of the second first lap part. The structure is simple, the installation is convenient, and the position of the linear lamp assembly can be adjusted conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated into the specification and constitute a part of the specification, illustrate embodiments of the utility model and are used together with the description to explain the principles of the utility model. In these drawings, similar reference numerals are used to represent similar elements. The drawings described below are some embodiments of the utility model, rather than all embodiments. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a structural schematic diagram of a detachable linear lamp installation device for a suspended ceiling according to an embodiment of the utility model;

[0019] Figure 2It is a partial structural schematic diagram of a detachable linear lamp installation device for a suspended ceiling according to an embodiment of the utility model;

[0020] Figure 3 This is a structural schematic diagram of a sliding hanging member in a detachable linear lamp installation device for a suspended ceiling according to an embodiment of the utility model;

[0021] Figure 4 It is a side view of a sliding hanging member in a detachable linear lamp installation device for a suspended ceiling according to an embodiment of the utility model;

[0022] Figure 5 This is a schematic structural diagram of a first connecting member in a detachable linear lamp installation device for a suspended ceiling according to an embodiment of the utility model;

[0023] Figure 6 It is a side view of a first connecting member in a detachable linear lamp installation device for a suspended ceiling according to an embodiment of the utility model;

[0024] Figure 7 It is a structural schematic diagram of a first bridging member in a detachable linear lamp installation device for a suspended ceiling according to an embodiment of the utility model;

[0025] Figure 8 It is a side view of a first bridging member in a detachable linear lamp installation device for a suspended ceiling according to an embodiment of the utility model;

[0026] Fig. 9 The present invention is a schematic structural diagram of a linear lamp assembly in a detachable linear lamp installation device for a suspended ceiling according to an embodiment of the present invention.

[0027] In the figure: 1-main keel, 2-sliding hanger, 21-first top plate, 211-first fixing through hole, 22-first side plate, 221-first plug-in slot, 222-first connecting through hole, 23-first mounting slot, 3-hanging member, 31-hanging rod, 32-lifting connection part, 4-first connecting member, 41-first plug-in block, 42-first connecting plate, 43-first lifting plate, 5-first lap member, 51-first supporting block, 52-first lap block, 53-second connecting through hole, 54-second mounting slot, 6-linear lamp assembly, 61-lamp body, 62-lamp cover, 63-first hanging structure, 631-first fixing plate, 632-first hanging plate, 64-light-transmitting plate, 7-decorative panel, 8-first fastener, 9-second hanging structure, 91-second fixing plate, 92-second hanging plate. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. It should be noted that the embodiments in this application and the features in the embodiments can be combined with each other arbitrarily without conflict.

[0029] See also Figures 1 to 9 A detachable linear lamp installation device for a suspended ceiling according to an embodiment of the utility model comprises a main keel 1, a hanging member 3, a linear lamp assembly 6, two sliding hangers 2, two decorative panels 7, two first overlap members 5, and two first connecting members 4. The top end of the hanging member 3 is connected to the top of the wall, and the bottom end is connected to the main keel 1. The two sliding hangers 2 are respectively slidably connected to the main keel 1. The two side ends of the linear lamp assembly 6 that are oppositely arranged are respectively overlapped with the two side ends of the two first overlap members 5 that are close to each other. The side ends of the two decorative panels 7 are respectively overlapped with the two side ends of the two first overlap members 5 that are far away from each other. The top ends of the two first connecting members 4 are respectively connected to the two sliding hangers 2, and the bottom ends of the two first connecting members 4 are respectively connected to the two first overlap members 5.

[0030] Here, the top of the hanging member 3 is connected to the top of the wall, and the bottom end is connected to the main keel 1, so that the main keel 1 is lifted; the two sliding hangers 2 are respectively slidably connected to the main keel 1, the tops of the two first connecting members 4 are respectively connected to the two sliding hangers 2, and the bottom ends of the two first connecting members 4 are respectively connected to the two first lap members 5, so that the first lap members 5 are fixed; from left to right, a decorative panel 7, a linear lamp assembly 6, and another decorative panel 7 are installed in sequence, and the first sliding hanger 2 on the left is fixed to the first preset position on the main keel 1, then the position of the first connecting member 4 on the left and the position of the first lap member on the left are fixed, the right side end of the first decorative panel 7 is overlapped with the left side end of the first first lap member 5 on the left, and the left side end of the linear lamp assembly 6 is overlapped with the right side end of the first first lap member 5 on the left. That is, one side end of the first decorative panel 7 and the linear lamp assembly 6 are overlapped on the first first lap joint 5 associated with the first sliding hanger 2 respectively; the second sliding hanger 2 on the right side is moved to the second preset position on the main keel 1, thereby driving the second first connecting member 4 on the right side and the second first lap joint 5 on the right side respectively, so that the second first lap joint 5 on the right side can match the right side end of the linear lamp assembly 6, the right side end of the linear lamp assembly 6 is overlapped on the left side end of the second first lap joint 5 on the right side, and the left side end of the second decorative panel 7 is overlapped on the right side end of the second first lap joint 5 on the right side, so that the other side end of the linear lamp assembly 6 and the second decorative panel 7 are overlapped on the second first lap joint 5 associated with the second sliding hanger 2 respectively; the structure is simple, the installation is fast, the adjustment is convenient, and the structure is stable. In the traditional keel system, the main keel 1 and the T-shaped keel are connected by the traditional DT hanger. When connecting, the upper flange is placed on the main keel 1 and bent so that it is tightly fastened to the main keel 1. If the traditional DT hanger is used, it is difficult to move the position after installation, resulting in the hook on the outside of the linear lamp shade 62 being unable to detach from the hook structure, resulting in the problem that the linear lamp is difficult to disassemble after installation. The present application solves the problem that the traditional DT hanger cannot be moved after installation by using a sliding hanger 2. When the linear lamp assembly 6 is repaired and disassembled, the decorative panel 7 on one side of the linear lamp assembly 6 can be easily removed, and the sliding hanger 2, the first connecting member 4, and the first lap joint 5 can be moved to remove the linear lamp assembly 6 for repair. The present application solves the problems of the existing embedded linear lamp installation structure being complex, the installation steps being numerous, the installation efficiency being low, and the installation flatness being difficult to control, making the disassembly process fast and efficient, and the maintenance convenient and quick.

[0031] The hanging member 3 may include a hanging rod 31 and a hanging connection portion 32 . The bottom end of the hanging connection portion 32 is connected to the main keel 1 . The top end of the hanging rod 31 is connected to the top of the wall, and the bottom end is screwed to the hanging connection portion 32 .

[0032] Specifically, a third mounting groove is provided through the lifting connection part 32, and the axis of the third mounting groove can be parallel to the axis of the main keel 1, and the main keel 1 is provided in the third mounting groove; a second fixing through hole is provided through the top of the hanger connection part; the bottom end of the hanger rod 31 is screwed to the second fixing through hole, and different positions on the hanger rod 31 are screwed to the second fixing through hole, so as to adjust the distance between the top of the hanger rod 31 and the top of the main keel 1. When the top of the hanger rod 31 is fixedly connected to the top of the wall, the distance between the top of the main keel 1 and the top of the wall is adjusted, and the height of the main keel 1 is adjusted; the top of the hanger rod 31 is fixedly connected to the top of the wall, and the top of the wall can be a wall, and the top of the wall can also be a building floor. The top of the hanger rod 31 can be fixedly connected to the building floor, and the top of the hanger rod 31 can also be fixedly connected to the wall. Before the main keel 1 and the hanging member 3 are connected, the two sliding hangers 2 are respectively connected to the main keel 1 in advance. The middle part of the suspension rod 31 is screwed to the second fixing through hole, and the bottom end of the suspension rod 31 can abut against the top end of the main keel 1 , so that the hanging member 3 and the main keel 1 can be fixedly connected.

[0033] The sliding hanger 2 may include a first top plate 21, two first side plates 22 respectively connected to the two ends of the first top plate 21, and a first installation groove 23 surrounded by the first top plate 21 and the two first side plates 22. The main keel 1 is plugged into the first installation groove 23. The first side plate 22 includes a first connecting through hole 222 penetrating through an end away from the first top plate 21, and a first plug-in groove 221 connected to the first connecting through hole 222. The first connecting member 4 includes a first plug-in block 41, a first connecting plate 42, and a first lifting plate 43. The first plug-in block 41 is plugged into the first plug-in groove 221, and the width of the first plug-in block 41 is greater than the width of the first connecting through hole 222. The first lifting plate 43 is connected to the first lap joint 5, the top end of the first connecting plate 42 is connected to the bottom end of the first plug-in block 41, and the bottom end of the first connecting plate 42 passes through the first connecting through hole 222 and is respectively connected to the first lifting plate 43.

[0034] Specifically, the two first side panels 22 are symmetrically arranged, the main keel 1 is provided with a first installation slot 23, the first top panel 21 and the two first side panels 22 can form a U-shaped structure, and the first top panel 21 is overlapped on the top of the main keel 1, so that the sliding hanger 2 can be slidably connected to the main keel 1. The two first side panels 22 are provided with a first connecting through hole 222 and a first plugging slot 221, the first plugging slot 221 and the first connecting through hole 222 are arranged up and down, the two first connecting through holes 222 on the two first side panels 22 are symmetrically arranged, and the first plugging slots 221 on the two first side panels 22 are symmetrically arranged, and one end of the first plugging block 41 is sequentially plugged into the first plugging slot 221 on one first side panel 22, the first installation slot 23, and the first plugging slot 221 on the other first side panel 22. The first plug-in slot 221 may include a rectangular slot and a trapezoidal slot arranged up and down, the trapezoidal slot is connected to the first connecting through hole 222, two first hook-shaped parts are symmetrically arranged at the bottom of the first side plate 22, the two first hook-shaped parts abut against the two oblique sides of the trapezoidal slot, the upper bottom of the trapezoidal slot is connected to the rectangular slot, and the lower bottom is connected to the first connecting through hole 222, the length of the upper bottom of the trapezoidal slot is greater than the length of the lower bottom of the trapezoidal slot, the length of the lower end of the trapezoidal slot is equal to the width of the first connecting through hole 222, the width of the first plug-in block 41 is greater than the width of the first connecting through hole 222, the two first hook-shaped parts can support the first plug-in block 41 respectively, and the first plug-in block 41 can be prevented from sliding down from the first connecting through hole 222. The top end of the first connecting plate 42 is connected to the bottom end of the first plug-in block 41, the bottom end of the first connecting plate 42 passes through the first connecting through hole 222 and is connected to the middle of the first lifting plate 43, and the side end of the first lifting plate 43 is connected to the first bridging member 5.

[0035] As a detachable linear lamp installation device for a suspended ceiling in this embodiment, it can also include two first fasteners 8. A first fixing through hole 211 is penetrated through the first top plate 21. The middle part of the first fastener 8 is screwed to the first fixing through hole 211. The bottom end of the first fastener 8 abuts against the top end of the main keel 1, and the top end of the first plug-in block 41 abuts against the bottom end of the main keel 1.

[0036] Specifically, the distance between the connection between the first side panel 22 and the first top panel 21 and the top of the first plug-in slot 221 is greater than the distance between the top and the bottom of the main keel 1. When the main keel 1 is plugged into the first mounting slot 23, the top of the main keel 1 abuts against the first top panel 21, and the height of the bottom end of the main keel 1 is higher than the height of the top end of the first plug-in slot 221. When the first plug-in block 41 is plugged into the first plug-in slot 221, the top end of the first plug-in block 41 is located below the bottom end of the main keel 1. The middle part of the first fastener 8 is screwed to the first fixing through hole 211, and the bottom end of the first fastener 8 abuts against the top end of the main keel 1. The height of the position of the first fastener 8 screwed to the first fixing through hole 211 is adjusted, thereby driving the first top plate 21 to move upward, and then driving the first plug-in slot 221 to move upward, driving the first plug-in block 41 to move upward, so that the top end of the first plug-in block 41 can abut against the bottom end of the main keel 1. The first plug-in block 41 and the first fastener 8 work together to fix the sliding hanger 2 and the main keel 1. After the sliding hanger 2 slides to the preset position along the main keel 1, the sliding hanger 2 is fixed to the preset position of the main keel 1 through the first plug-in block 41 and the first fastener 8. The first fastener 8 can be a limit bolt.

[0037] The first overlapping member 5 may include a first supporting block 51, two first overlapping blocks 52 respectively arranged on the top of the first supporting block 51, a second connecting through hole 53 arranged between the two first overlapping blocks 52, and a second mounting groove 54 surrounded by the first supporting block 51 and the two first overlapping blocks 52. The first lifting plate 43 is inserted into the second mounting groove 54, and the two first overlapping blocks 52 are respectively overlapped on the two side ends of the first lifting plate 43. The bottom end of the first connecting plate 42 passes through the first connecting through hole 222 and the second connecting through hole 53 in sequence and is connected to the middle part of the first lifting plate 43; one side end of the linear lamp assembly 6 and one side end of a decorative panel 7 are respectively overlapped on the first overlapping block 52.

[0038] Specifically, the bottom end of the first lap block 52 is connected to the two side ends of the top of the first support block 51, the bottom ends of the two first lap blocks 52 and the top of the first support block 51 form a second installation groove 54, the first lifting plate 43 is inserted into the second installation groove 54, the bottom of the first connecting plate 42 passes through the second connecting through hole 53 and is connected to the middle of the first lifting plate 43, and the two side ends of the top of the first lifting plate 43 abut against the two first lap blocks 52, so that the two first lap blocks 52 are respectively overlapped on the two side ends of the first lifting plate 43. The two first lap blocks 52 are symmetrically arranged.

[0039] Specifically, the first lifting plates 43 may be two respectively connected to the bottom ends of the first connecting plates 42 , the two first lifting plates 43 are respectively inserted into the second mounting grooves 54 , and the two first overlapping blocks 52 are respectively overlapped with the two first lifting plates 43 .

[0040] The linear lamp assembly 6 may include a lampshade 62 , a lamp body 61 disposed at the inner top of the lampshade 62 , and two first hanging structures 63 connected to both side ends of the lampshade 62 . The first hanging structure 63 is overlapped with a first overlapping block 52 .

[0041] Specifically, the lampshade 62 may be a rectangular lampshade 62, and the two first hooks are symmetrically arranged.

[0042] As a detachable linear lamp installation device for a suspended ceiling in this embodiment, it can also include a second hanging structure 9 connected to the decorative panel 7, and the second hanging structure 9 is overlapped on a second overlapping block.

[0043] The linear lamp assembly 6 may further include a light-transmitting plate 64 connected to the bottom end of the lamp cover 62 .

[0044] Specifically, the lampshade 62 may be a U-shaped structure, the bottom end of the lampshade 62 is open, and the light-transmitting plate 64 is connected to the opening at the bottom end of the lampshade 62. The main keel 1 is horizontally arranged, the axis of the hanging member 3 is perpendicular to the axis of the main keel 1, the axis of the sliding hanging member 2 is perpendicular to the axis of the main keel 1, the axis of the first plug-in block 41 is parallel to the axis of the first side plate 22, the axis of the first connecting plate 42 coincides with the axis of the first plug-in block 41, the axis of the first lifting plate 43 is perpendicular to the axis of the first connecting plate 42, and the axis of the first supporting block 51 is perpendicular to the axis of the first lifting plate 43.

[0045] The first hanging structure 63 may include a first fixing plate 631 connected to the side end of the lampshade 62 , and a first hanging plate 632 connected to the top end of the first fixing plate 631 . The first hanging plate 632 is overlapped with a first overlapping block 52 .

[0046] Specifically, the first hanging plate 632 is perpendicular to the first fixing plate 631 , and the first hanging structure 63 may be an L-shaped structure.

[0047] The second hanging structure 9 may include a second fixing plate 91 connected to the decorative panel 7 , and a second hanging plate 92 connected to the top of the second fixing plate 91 . The second hanging plate 92 is overlapped with a first overlapping block 52 .

[0048] Specifically, the second hanging plate 92 is perpendicular to the second fixing plate 91, and the second hanging structure 9 may be an L-shaped structure. The decorative panel 7 may be a metal decorative panel.

[0049] Specifically, the first connecting member 4 can be a T-shaped keel. The sliding hanger 2 is a U-shaped structure, which is composed of a first top plate 21, two first side plates 22, and a first fastener 8. The two first side plates 22 are symmetrical structures. The two side plates are provided with a first plug-in slot 221, which is a flange slot. The lower part of the first plug-in slot 221 is connected with a first connecting through hole 222, that is, the lower part of the flange slot is provided with an opening, and the first connecting through hole 222 is used to accommodate the first connecting plate 42. The first top plate 21 of the sliding hanger 2 is provided with a first fixing through hole 211, that is, the first top plate 21 is provided with a threaded bolt hole, which is used in conjunction with the limit bolt. The distance between the bottom surface of the first top plate 21 and the uppermost top surface of the first plug-in slot 221 is greater than the height dimension of the cross section of the main keel 1. When the first fastener 8 is loosened, the sliding hanger 2 can move along the main keel 1. The first plug-in block 41 of the first connector 4 is plugged into the first plug-in slot 221, that is, the upper part of the first connector 4 is inserted into the flange slot, and the first plug-in slot 221 clamps the first plug-in block 41, that is, the flange slot clamps the upper flange of the first connector 4, and the first connector 4 is suspended and fixed; the first plug-in slot 221 cooperates with the first plug-in block 41 to limit the swing of the first plug-in block 41, that is, the enclosure structure of the flange slot itself can limit the swing of the first connector 4. When the first fastener 8 is tightened downward, the first fastener 8 and the first connector 4 work together to clamp the main keel 1, so that the sliding hanger 2 is fixed on the main keel 1 and cannot move, which plays a positioning role for the sliding hanger 2.

[0050] Specifically, the first connector 4 is used in conjunction with the first lap joint 5. The first connector 4 is provided with a first lifting plate 43 at its lower portion, i.e., a lower flange is provided at its lower portion, and a second mounting groove 54 and a second connecting through hole 53 are provided in the first lap joint 5, i.e., a flange female groove is provided in the middle of the groove of the T-shaped main keel 1, and the first lifting plate 43 is plugged into the second mounting groove 54, i.e., the lower flange of the first connector 4 is inserted into the flange female groove of the first lap joint 5, thereby hanging and fixing the first lap joint 5. The first lap joint 5 is a semi-exposed component of the decorative surface layer, which serves to close the linear lamp assembly 6 and the decorative panel 7, and also beautifies the seam effect between two adjacent decorative panels 7.

[0051] Specifically, the upper part of the first lap joint is provided with a first lap block 52, that is, the upper part of the first lap joint 5 is provided with a flange platform, and the side end of the lampshade 62 of the linear lamp assembly 6 is provided with a first hanging structure 63, that is, the outer side of the lampshade 62 of the linear lamp assembly 6 is provided with a hook. When installing the linear lamp assembly 6, first install the first connectors 4 and the first lap joints 5 on both sides of the linear lamp assembly 6, fix the first sliding hanger 2 connected to the first first connector 4 on one side of the linear lamp assembly 6, and then move the linear lamp assembly 6 to the installation position, and hook the first first hanging structure 63 on the outer side of the lampshade 62 to the first lap block 52 of the first first lap joint 5 connected to the first first connector 4. Move the second sliding hanger 2 connected to the second first connector 4 on the other side of the linear lamp assembly 6, so that the second first lap joint 5 connected to the second first connector 4 on the other side is close to the linear lamp assembly 6, and hook the second second hanging structure 9 on the outer side of the lampshade 62 on the other side of the linear lamp assembly 6 to the first lap block 52 of the second first lap joint 5. After the linear light assembly 6 is installed in place, check the flatness and installation position accuracy of the linear light assembly 6. If the requirements are met, tighten the first fastener 8 on the sliding hanger 2 to fix the position of the first connector 4 and the position of the linear light assembly 6. After the linear light assembly 6 is installed, install the decorative panels 7 on both sides of the linear light assembly 6. A second hanging structure 9 is provided at one side end of the decorative panel 7, that is, the flanged portion of the decorative panel 7 is provided with a second hanging structure 9, and the second hanging structure 9 is hooked on the first overlap block 52 of the first overlap member 5 to install the decorative panel 7.

[0052] Specifically, when the linear lamp assembly 6 is repaired and disassembled, the decorative panel 7 on one side of the linear lamp assembly 6 is first removed, and then the linear lamp assembly 6 is disassembled. The decorative panel 7 is lifted upward to disengage the second hanging structure 9 on the decorative panel 7 from the first lap block 52 of the first lap member 5, and the decorative panel 7 is removed after tilting. The first fastener 8 of the sliding hanger 2 on one side of the linear lamp assembly 6 is loosened, and the sliding hanger 2 is moved to disengage the first hanging structure 63 on the outer side of the lampshade 62 of the linear lamp assembly 6 from the first lap block 52 of the first lap member 5, and the linear lamp assembly 6 is removed for repair or replacement.

[0053] Specifically, in the present application, the linear lamp assembly 6 is installed using a hooking structure, which has a simple structure, fast installation, convenient adjustment, and a stable structure. After installation, the linear lamp assembly 6 is straight, flat, and beautiful. This solves the problem that the existing embedded linear lamp installation structure is complex, the installation steps are numerous, the installation efficiency is low, and the installation flatness is difficult to control. In the traditional keel system, the main keel 1 and the T-shaped keel are connected using the traditional DT hanging piece. When connected, the upper flange is placed on the main keel 1 and bent to make it tightly buckle the main keel 1. If the traditional DT hanging piece is used, it is difficult to move the position after installation, resulting in the hook on the outside of the linear lamp shade 62 being unable to detach from the hooking structure, resulting in the problem that the linear lamp is difficult to disassemble after installation. The present application solves the problem that the traditional DT hanging piece cannot be moved after installation by using a sliding hanging piece 2. When the linear lamp is repaired and disassembled, the decorative panel 7 on one side of the linear lamp assembly 6 can be easily removed, and the sliding hanging piece 2, the first connecting piece 4, and the first bridging piece 5 can be moved to remove the linear lamp assembly 6 for repair. The present application solves the problem of inconvenient disassembly during maintenance of embedded linear lamps, making the disassembly process fast and efficient, and the maintenance convenient and quick.

[0054] The contents described above can be implemented individually or in combination in various ways, and these variations are all within the protection scope of the present utility model.

[0055] It should be noted that, in the description of the present application, the terms "upper end", "lower end" and "bottom end" indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the application is usually placed when in use, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprising a ..." do not exclude the presence of other identical elements in the process, method, article or device comprising the elements.

[0056] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model is described in detail with reference to the above embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the above embodiments, or replace some of the technical features therein by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A detachable linear lamp installation device for a suspended ceiling, characterized in that: The invention comprises a main keel (1), a hanging member (3), a linear lamp assembly (6), two sliding hanging members (2), two decorative panels (7), two first overlap members (5), and two first connecting members (4), wherein the top end of the hanging member (3) is connected to the top of the wall and the bottom end is connected to the main keel (1), the two sliding hanging members (2) are respectively slidably connected to the main keel (1), the two opposite side ends of the linear lamp assembly (6) are respectively overlapped with the two side ends of the two first overlap members (5) that are close to each other, the side ends of the two decorative panels (7) are respectively overlapped with the two side ends of the two first overlap members (5) that are far away from each other, the top ends of the two first connecting members (4) are respectively connected to the two sliding hanging members (2), and the bottom ends of the two first connecting members (4) are respectively connected to the two first overlap members (5).

2. A detachable ceiling linear lamp installation device as claimed in claim 1, characterized in that: The hanging member (3) comprises a hanging rod (31) and a hanging connection portion (32), wherein the bottom end of the hanging connection portion (32) is connected to the main keel (1), and the top end of the hanging rod (31) is connected to the top of the wall and the bottom end is screwed to the hanging connection portion (32).

3. A detachable ceiling linear lamp installation device as claimed in claim 1 or 2, characterized in that: The sliding hanger (2) comprises a first top plate (21), two first side plates (22) respectively connected to two ends of the first top plate (21), and a first installation groove (23) surrounded by the first top plate (21) and the two first side plates (22); the main keel (1) is plugged into the first installation groove (23); the first side plate (22) comprises a first connecting through hole (222) penetrating through an end away from the first top plate (21), and a first plugging groove (221) connected to the first connecting through hole (222); the first connecting member (4) comprises The invention comprises a first plug-in block (41), a first connecting plate (42), and a first lifting plate (43); the first plug-in block (41) is plugged into the first plug-in slot (221), and the width of the first plug-in block (41) is greater than the width of the first connecting through hole (222); the first lifting plate (43) is connected to the first connecting member (5), the top end of the first connecting plate (42) is connected to the bottom end of the first plug-in block (41), and the bottom end of the first connecting plate (42) passes through the first connecting through hole (222) and is respectively connected to the first lifting plate (43).

4. A detachable ceiling linear lamp installation device as claimed in claim 3, characterized in that: It also includes two first fasteners (8), the first top plate (21) is provided with a first fixing through hole (211), the middle part of the first fastener (8) is screwed into the first fixing through hole (211), the bottom end of the first fastener (8) abuts against the top end of the main keel (1), and the top end of the first plug-in block (41) abuts against the bottom end of the main keel (1).

5. A detachable ceiling linear lamp installation device as claimed in claim 3, characterized in that: The first lap joint (5) comprises a first support block (51), two first lap joint blocks (52) respectively arranged on the top of the first support block (51), a second connecting through hole (53) arranged between the two first lap joint blocks (52), and a second mounting groove (54) surrounded by the first support block (51) and the two first lap joint blocks (52); the first lifting plate (43) is inserted into the second mounting groove (54); the two first lap joint blocks (52) are respectively lap jointed on both side ends of the first lifting plate (43); the bottom end of the first connecting plate (42) passes through the first connecting through hole (222) and the second connecting through hole (53) in sequence and is connected to the middle part of the first lifting plate (43); one side end of the linear lamp assembly (6) and one side end of a decorative panel (7) are respectively lap jointed on the first lap joint block (52).

6. A detachable ceiling linear lamp installation device as claimed in claim 5, characterized in that: The linear lamp assembly (6) comprises a lampshade (62), a lamp body (61) arranged at the inner top end of the lampshade (62), and two first hanging structures (63) connected to the two side ends of the lampshade (62), wherein the first hanging structures (63) are overlapped with a first overlapping block (52).

7. A detachable ceiling linear lamp installation device as claimed in claim 5, characterized in that: It also comprises a second hanging structure (9) connected to the decorative panel (7), wherein the second hanging structure (9) is overlapped with a second overlap block.

8. The detachable linear lamp installation device for ceiling according to claim 6, characterized in that: The linear lamp assembly (6) further comprises a light-transmitting plate (64) connected to the bottom end of the lampshade (62).

9. A detachable ceiling linear lamp installation device as claimed in claim 6, characterized in that: The first hanging structure (63) comprises a first fixing plate (631) connected to the side end of the lampshade (62), and a first hanging plate (632) connected to the top end of the first fixing plate (631), wherein the first hanging plate (632) is overlapped with a first overlapping block (52).

10. The detachable linear lamp installation device for ceiling according to claim 7, characterized in that: The second hanging structure (9) comprises a second fixing plate (91) connected to the decorative panel (7), and a second hanging plate (92) connected to the top end of the second fixing plate (91), wherein the second hanging plate (92) is overlapped with a first overlapping block (52).

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