Ceiling lamp structure with built-in cavity

Abstract

The utility model discloses a ceiling lamp structure with a built-in cavity, which comprises a lamp body and a lamp frame structure, the lamp body is positioned and arranged in the lamp frame structure, and the lamp frame structure comprises an outer frame body and a support frame edge which are formed by extrusion injection molding; the upper portion and the lower portion of the inner wall of the outer frame body are each provided with a C-shaped buckle protrusion. The edge of the supporting frame edge is inserted into one C-shaped buckle protrusion and is bonded and positioned through glue, and the light-transmitting panel of the lamp body is inserted and clamped into the other C-shaped buckle protrusion. The LED lamp is reasonable in structural arrangement, the lamp frame structure comprises the outer frame body formed through extrusion injection molding and matched with the supporting frame edges, the outer frame body can be machined to be very thin, machining efficiency and bending operation can be improved, the supporting frame edges are inserted and clamped and are bonded and positioned through glue, the installation requirement of a lamp body can be met, and the service life of the lamp body is prolonged. And meanwhile, extrusion injection molding of the outer frame body cannot be affected, use is stable and reliable, applicability is high, and practicability is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of ceiling lamps, and in particular relates to a ceiling lamp structure with a built-in cavity. Background Art

[0002] The ceiling lamp frame is a component for installing the ceiling lamp. In actual application, in order to improve the decorative effect of the ceiling lamp frame, a variety of colored patterns are set on the ceiling lamp frame to make it rainbow-shaped to improve the decorative effect. Due to structural and process limitations, it cannot be directly injection molded. Therefore, during processing, it is first extruded and injection molded into a long strip, and then the bending part is bent into a corresponding angle after heating, and then installed and used with the ceiling lamp body. Due to structural and process conditions, the thickness of the ceiling lamp frame needs to be made thinner. If it is too thick, it is easy to break or difficult to bend into a corresponding angle when bending. In actual application, the ceiling lamp frame also needs to be provided with a corresponding supporting edge for installing the ceiling body, which is used to install and support the ceiling lamp body, making it difficult to make the conventional ceiling lamp frame thinner. During processing, the yield rate of the ceiling lamp edge is greatly reduced, which will affect the processing quality of the ceiling lamp frame to a certain extent. Therefore, designing a ceiling lamp frame structure that can improve the processing efficiency of the ceiling lamp frame and meet the installation requirements of the ceiling lamp is a technical problem that technicians in this technical field need to solve. Utility Model Content

[0003] The utility model aims to provide a ceiling lamp structure with a built-in cavity which has a reasonable structural arrangement and is conducive to improving processing efficiency.

[0004] The technical solution to achieve the purpose of the utility model is a ceiling lamp structure with a built-in cavity, including a lamp body and a lamp frame structure, wherein the lamp body is positioned in the lamp frame structure, and the lamp frame structure includes an outer frame body and a supporting frame edge formed by extrusion injection molding;

[0005] The upper and lower parts of the inner wall of the outer frame body are both provided with C-shaped buckle protrusions;

[0006] The edge of the support frame is inserted into one of the C-shaped buckle protrusions and is fixed by gluing, and the light-transmitting panel of the lamp body is inserted into the other C-shaped buckle protrusion.

[0007] Further preferably, a positioning bracket is fixed to the side of the support frame by screws, and a pressing piece is rotatably connected to the positioning bracket by a pin shaft;

[0008] The lamp body is located in the outer frame body, and the pressing piece rotates around the pin shaft and abuts against the top edge of the lamp body for positioning.

[0009] It is further preferred that: a plurality of clip springs are fixed at the edge of the lamp body;

[0010] The lamp body is located in the outer frame body, and the clamping spring abuts against the edge of the supporting frame for positioning.

[0011] It is further preferred that: the outer frame body is a colored outer frame body having stripes of various colors.

[0012] More preferably, the outer frame body is a square outer frame, a circular outer frame or an elliptical outer frame.

[0013] The utility model has positive effects: the structure of the utility model is reasonably arranged, and its lamp frame structure includes an outer frame body formed by extrusion injection molding and a supporting frame edge, so that the outer frame body can be processed to be very thin, which is beneficial to improving the processing efficiency and bending operation, and its supporting frame edge is inserted and positioned by glue bonding, which can meet the installation requirements of the lamp body, and at the same time will not affect the extrusion injection molding of the outer frame body. It is stable and reliable to use, has strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to make the content of the utility model easier to understand, the utility model is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings, wherein:

[0015] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the first structure of the utility model combined with a lamp;

[0017] Figure 3 This is a second structural schematic diagram of the combination of the utility model and a lamp.

[0018] Reference numerals: lamp body 1 , lamp frame structure 2 , outer frame body 21 , supporting frame edge 22 , C-shaped buckle protrusion 3 , positioning bracket 4 , pin 5 , pressing piece 6 , retaining spring 7 . DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments 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 creative work are within the scope of protection of the utility model. Example

[0020] See Figure 1 to Figure 2As shown, a ceiling lamp structure with a built-in cavity includes a lamp body 1 and a lamp frame structure 2. The lamp body is positioned in the lamp frame structure. The lamp frame structure includes an outer frame body 21 and a supporting frame edge 22 formed by extrusion injection molding. In this embodiment, the outer frame body is a color outer frame body with stripes of multiple colors. The outer frame body is extrusion injection molded, which is conducive to improving processing efficiency and processing quality, and can achieve bending molding. The outer frame body is a square outer frame, a circular outer frame or an elliptical outer frame.

[0021] In actual application, the upper and lower parts of the inner wall of the outer frame body are both provided with C-shaped buckle protrusions 3; the edge of the support frame edge is inserted into one of the C-shaped buckle protrusions and fixed by gluing, and the light-transmitting panel of the lamp body is inserted into the other C-shaped buckle protrusion. That is, the setting of the support frame edge does not affect the processing and forming of the outer frame body, which is conducive to improving the processing accuracy and efficiency.

[0022] In actual application, a positioning bracket 4 is fixed to the edge of the support frame by screws, and a pressure piece 6 is rotatably connected to the positioning bracket through a pin shaft 5; during assembly, the lamp body is in the outer frame body, and the pressure piece rotates around the pin shaft and abuts against the top edge of the lamp body for positioning.

[0023] The utility model has positive effects: the structure of the utility model is reasonably arranged, and its lamp frame structure includes an outer frame body formed by extrusion injection molding and a supporting frame edge, so that the outer frame body can be processed to be very thin, which is beneficial to improving the processing efficiency and bending operation, and its supporting frame edge is inserted and positioned by glue bonding, which can meet the installation requirements of the lamp body, and at the same time will not affect the extrusion injection molding of the outer frame body. It is stable and reliable to use, has strong applicability and good practicality. Example

[0024] See Figure 1 and Figure 3 As shown, this embodiment is basically the same as the embodiment 1, except that: a plurality of clip springs 7 are fixed to the edge of the lamp body;

[0025] The lamp body is in the outer frame body, and the clamping spring is abutted against the edge of the supporting frame for positioning. The lamp is convenient to assemble and disassemble, and has strong practicality.

[0026] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0027] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A ceiling lamp structure with a built-in cavity, comprising a lamp body and a lamp frame structure, wherein the lamp body is positioned in the lamp frame structure, and characterized in that: The lamp frame structure includes an outer frame body and a supporting frame edge formed by extrusion injection molding; The upper and lower parts of the inner wall of the outer frame body are both provided with C-shaped buckle protrusions; The edge of the support frame is inserted into one of the C-shaped buckle protrusions and is fixed by gluing, and the light-transmitting panel of the lamp body is inserted into the other C-shaped buckle protrusion.

2. The ceiling lamp structure with a built-in cavity according to claim 1, characterized in that: A positioning bracket is fixed to the side of the support frame by screws, and a pressing piece is rotatably connected to the positioning bracket by a pin shaft; The lamp body is located in the outer frame body, and the pressing piece rotates around the pin shaft and abuts against the top edge of the lamp body for positioning.

3. The ceiling lamp structure with a built-in cavity according to claim 1, characterized in that: A plurality of clip springs are fixed at the edge of the lamp body; The lamp body is located in the outer frame body, and the clamping spring abuts against the edge of the supporting frame for positioning.

4. A ceiling lamp structure with a built-in cavity according to claim 2 or claim 3, characterized in that: The outer frame body is a colored outer frame body having stripes of various colors.

5. The ceiling lamp structure with a built-in cavity according to claim 1, characterized in that: The outer frame body is a square outer frame, a circular outer frame or an elliptical outer frame.

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