Mounting structure of suspension wire panel lamp

Abstract

The installation structure comprises a lamp back plate, an inverted-U-shaped fixing buckle and a suspension wire, one end of the suspension wire is connected with a clamping head, the fixing buckle is arranged to be provided with outwards-folded folded edges on the two sides of the bottom, a round hole is formed in the middle of the upper end face of the fixing buckle, and a strip-shaped wire hole is formed in a longitudinal opening of a notch portion of the round hole. The diameter of the round hole is larger than the diameter of the clamping head, the width of the wire hole is larger than the wire diameter of the suspension wire and smaller than the diameter of the clamping head, and the back face of the lamp back plate is provided with a set of long-strip-shaped left embedding groove and a long-strip-shaped right embedding groove with the distance equal to the distance between the two U-shaped vertical portions of the fixing buckle. The panel lamp has the beneficial effects that when the panel lamp is fixed, the fixing buckles are embedded into the left embedding groove and the right embedding groove of the lamp back plate respectively, the clamping head at one end of the suspension wire penetrates through the round hole in the fixing buckles and then is laterally pushed into the wire hole to be clamped on the fixing buckles, only the suspension wire at the end with the clamping head needs to be laterally pushed into the round hole from the wire hole during disassembly, and the panel lamp is simple in structure and convenient to use. Manufacturing cost is low and operation is simple.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to an installation structure of a hanging flat panel lamp. Background Art

[0002] Existing flat panel light installation structures are usually frame-type or hanging wire-type. When installing the frame-type, first install the entire frame, then remove one side, push the flat panel light in, and then install the removed side. This frame-type installation structure is complicated to use, inconvenient to use, and requires high technical skills of the installer, making it difficult for users to install it themselves. When installing the hanging wire, the hanging rope is directly connected to the lamp body. When the lamp body needs to be removed for internal maintenance or component replacement, the lamp body needs to be disassembled to remove the hanging rope, which is cumbersome. There is an existing Chinese patent CN 106545805 A discloses a dual-control office LED hanging line lamp, comprising a strip lamp holder, an LED light source board installed in the strip lamp holder, a lampshade, and a U-shaped card for installation. Card slots are provided on the outer wall surfaces of both sides of the strip lamp holder, and card strips corresponding to and adapted to the card slots are provided on the inner wall surfaces of both sides of the U-shaped card for installation. The card strips are inserted into the corresponding card slots to connect the U-shaped card for installation to the strip lamp holder. The U-shaped card for installation is provided with a mounting hole, and the hanging rope is passed through the mounting hole and connected to the hanging rope telescopic mouth. The U-shaped card for installation is used to connect the hanging rope to the strip lamp holder. The U-shaped card is connected to the hanging rope, so when the lamp body needs to be removed, the lamp body needs to be removed from the installation U-shaped card without removing the hanging rope. However, this installation method requires first inserting the U-shaped card into the mounting hole and then connecting it to the lamp holder. When removing, the U-shaped card needs to be forcefully removed from the card slot. Since the U-shaped card and the card slot are often stuck due to dust ingress during use, it is difficult to remove the lamp body. This structural design with card slots on the outer walls of both sides of the strip lamp holder is not suitable for the installation and fixation of panel lights with relatively wide lamp body surfaces. Summary of the Invention

[0003] In view of the above-mentioned defects, the designers have actively conducted research and innovation in order to create an installation structure for a hanging flat panel lamp, aiming to solve the problem that the overall structure of the existing flat panel lamp is inconvenient to disassemble and assemble, making it more valuable for industrial use.

[0004] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0005] A mounting structure for a hanging flat panel lamp includes a lamp backplate, an inverted U-shaped fixing buckle, and a hanging wire. One end of the hanging wire is connected to a clamp head having a cross-sectional diameter greater than the cross-sectional diameter of the wire. The fixing buckle is configured as an integrally formed structure having symmetrically outwardly folded edges on both sides of the bottom and an "L"-shaped cross-section. A circular hole is provided in the middle of the upper end surface of the fixing buckle, and a longitudinal opening of the notch of the circular hole is provided with an elongated wire hole. The diameter of the circular hole is greater than the cross-sectional diameter of the clamp head. The width of the wire hole is greater than the cross-sectional diameter of the hanging wire and less than the cross-sectional diameter of the clamp head. The back of the lamp backplate is provided with a set of two elongated symmetrical left and right embedding grooves, which are parallel to each other and have the same distance as the distance between the two upright portions of the U-shaped fixing buckle. The cross-sectional area of ​​the embedding groove of the right embedding groove is L-shaped, and the cross-sectional area of ​​the embedding groove of the left embedding groove is inverted L-shaped.

[0006] Furthermore, the suspension wire is a wire made of a metal stranded wire material, and the fixing buckle is stamped and formed by a sheet-shaped metal material;

[0007] Furthermore, the back of the lamp back plate is provided with at least two or more groups of two long, parallel, symmetrical left and right embedding grooves, which are the same distance as the distance between the two upright parts of the U-shaped fixing buckle.

[0008] Compared with the prior art, the beneficial effects of the present invention are as follows: when the user performs the fixing operation of the flat panel lamp, the inverted U-shaped fixing buckle is first inserted into a group of left and right embedding grooves of the lamp back panel through the symmetrically outward-folded edges on both sides of the bottom, and can be moved arbitrarily in the embedding groove to determine the required fixed position according to the needs of installation and fixing. Then, the clamping head at one end of the suspension wire is pushed sideways into the wire hole through the round hole on the fixing buckle and clamped on the fixing buckle. The other end of the suspension wire is fixed to the ceiling through the conventional method in the prior art. When disassembling, it is only necessary to slide the suspension wire with the clamping head at one end from the wire hole into the round hole to separate the lamp back panel from the suspension wire. For flat panel lamps with a larger area, the lamp back panel can be provided with multiple groups of left and right embedding grooves for fixing. In effect, the components used are mainly inverted U-shaped fixing buckles, which have a simple structure and low manufacturing cost. Installation, fixing or disassembly only requires manual work without any tools, and the operation is simple and easy. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0010] Figure 1 This is a schematic diagram of the overall structure of the installation structure of a hanging flat panel lamp described in the utility model;

[0011] Figure 2 This is a three-dimensional schematic diagram of a fixing buckle of the installation structure of a hanging flat panel lamp described in the present invention;

[0012] Figure 3 This is a top view of a fixing buckle of the installation structure of a hanging flat panel lamp described in the present invention;

[0013] Figure 4 This is a schematic diagram of the suspension wire structure of the installation structure of the suspension wire flat panel lamp described in the present utility model;

[0014] Explanation of reference numerals: 1. lamp back plate; 2. fixing buckle; 3. hanging wire; 101. left embedded slot; 102. right embedded slot; 201. round hole; 202. wire hole; 301. clamp; DETAILED DESCRIPTION

[0015] The present invention will be further described below with reference to the embodiments and accompanying drawings:

[0016] like Figure 1-4 shows a mounting structure for a hanging flat panel lamp, comprising a lamp back panel 1, an inverted U-shaped fixing buckle 2, and a hanging wire 3. The hanging wire 3 is a wire made of a metal stranded wire material, one end of which is connected to a clamping head 301 having a cross-sectional diameter larger than the wire cross-sectional diameter. The fixing buckle 2 is stamped from a sheet of strip metal material. The fixing buckle 2 is configured to have two sides of the bottom with symmetrically folded edges extending outward and an integrally formed structure with an "L"-shaped cross-section. A circular hole 201 is provided in the middle of the upper end surface of the fixing buckle 2, and a longitudinal opening of the notch of the circular hole 201 is provided with a long strip wire hole 202. The diameter of the circular hole 201 is larger than the cross-sectional diameter of the clamping head 301. The width of the wire hole 202 is larger than the cross-sectional diameter of the hanging wire 3 and smaller than the cross-sectional diameter of the clamping head 301. The back of the lamp back panel 1 is provided with at least one group of two long strip symmetrical left embedding grooves 101 and right embedding grooves 102, which are parallel to each other and have the same distance as the distance between the two upright parts of the U-shaped fixing buckle 2. The right embedding groove The cross-section of the embedding groove 102 is L-shaped, and the cross-section of the embedding groove of the left embedding groove 101 is inverted L-shaped. When the user fixes the flat panel lamp, first embed the inverted U-shaped fixing buckle 2 into a group of left embedding grooves 101 and right embedding grooves 102 of the lamp backboard 1 through the symmetrical outward-folding edges on both sides of the bottom, and can be moved arbitrarily in the embedding groove to determine the required fixed position according to the needs of installation and fixing. Then, the clamping head 301 at one end of the suspension wire 3 is pushed sideways into the wire hole 202 through the circular hole 201 on the fixing buckle 2 and clamped on the fixing buckle 2. The other end of the suspension wire 3 is fixed to the ceiling in a conventional manner in the prior art. When disassembling, it is only necessary to slide the suspension wire 3 with one end of the clamping head 301 sideways from the wire hole 202 into the circular hole 201 to separate the lamp backboard 1 from the suspension wire 3. In effect, the components used are mainly the inverted U-shaped fixing buckle 2, which has a simple structure. Installation, fixing or disassembly only requires manual work, without any tools, and is simple and easy to operate.

[0017] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.

Claims

1. A mounting structure for a hanging flat panel light, characterized by: The invention comprises a lamp back plate (1), an inverted U-shaped fixing buckle (2), and a hanging wire (3); one end of the hanging wire (3) is connected to a clamping head (301) whose cross-sectional diameter is larger than the cross-sectional diameter of the wire; the fixing buckle (2) is configured as an integrally formed structure with two sides of the bottom having folded edges symmetrically folded outward and extending and an "L"-shaped cross section; a circular hole (201) is provided in the middle of the upper end surface of the fixing buckle (2); and a longitudinal opening of the notch of the circular hole (201) is provided with a long strip-shaped wire hole (202); the diameter of the circular hole (201) is larger than the diameter of the clamping head (301) The cross-sectional diameter of the head (301) is greater than the cross-sectional diameter of the suspension wire (3) and smaller than the cross-sectional diameter of the clamping head (301). The back of the lamp back plate (1) is provided with a set of two long, parallel, symmetrical left embedding grooves (101) and right embedding grooves (102) with the same distance as the distance between the two U-shaped vertical parts of the fixing buckle (2). The cross-sectional shape of the embedding groove of the right embedding groove (102) is L-shaped, and the cross-sectional shape of the embedding groove of the left embedding groove (101) is inverted L-shaped.

2. The installation structure of a hanging flat panel lamp according to claim 1, characterized in that: The suspension wire (3) is a wire made of a metal stranded wire material, and the fixing buckle (2) is formed by stamping a sheet-shaped metal material.

3. The installation structure of a hanging flat panel lamp according to claim 1, characterized in that: The back of the lamp back plate (1) is provided with at least two or more groups of two long, parallel, symmetrical left embedding grooves (101) and right embedding grooves (102) having the same distance as the distance between the two U-shaped upright parts of the fixing buckle (2).

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