A ceiling lamp device

Abstract

The utility model relates to a lamp technical field especially is concerned about a ceiling lamp device, including ceiling lamp body, ceiling lamp body includes the lamp shell of flat round box body structure design, the lamp shell upper surface edge position has a ring mounting protruding edge, is pasted and is arranged on the inner peripheral surface of mounting protruding edge and is bent and is arranged the mounting clamping strip of arc design, the two ends of mounting clamping strip inboard each other forms the limit stop block and is detachably connected and fixed on the lamp shell upper surface, the upper side of mounting clamping strip each other forms the limit clamping strip of strip structure design, and the inboard of mounting clamping strip, the lamp shell upper surface, the lower surface of mounting clamping strip and two limit stop block form mounting clamping groove, and each other is provided with the clamping gap on two limit clamping strips and along the circumferential direction and is mutually divergent one end. The utility model has the characteristics that the structure design is more simple and compact, the lamp mounting structure design is more stable and reliable, can more conveniently lamp dismounts and installs.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a ceiling light device. Background Technology

[0002] Ceiling lights, named for their flush mounting to the ceiling, are characterized by their thinness, space-saving design, and ease of installation and cleaning. They are suitable for homes with low ceilings, creating a bright and airy atmosphere. Their simplicity, practicality, and versatility make them a popular choice for both residential and commercial lighting.

[0003] The following are the disadvantages of commonly available ceiling lights on the market: 1. The light fixtures are not easy to assemble or disassemble, and the installation structure design is not stable or reliable enough; 2. The vertical structure design of the light fixtures is not compact enough, making the light fixtures not thin and light; 3. The structure design of the light fixture housing is relatively complex, which makes it inconvenient to process and shape, and the complex molds required for processing result in high costs.

[0004] Therefore, how to design a ceiling light device with a simpler and more compact structure, a more stable and reliable installation structure, and easier assembly and disassembly of the light fixture has become a technical problem that needs to be solved by those skilled in the art. Utility Model Content

[0005] In view of the above-mentioned deficiencies of the prior art, the technical problem to be solved by this utility model is how to design a ceiling light device with a simpler and more compact structure, a more stable and reliable lamp installation structure, and easier lamp assembly and disassembly.

[0006] To achieve the above objectives, this utility model provides a ceiling light device, including a ceiling light body, which includes a lamp housing with a flat, circular box-like structure. The lamp housing has an annular mounting flange at its upper surface edge, and curved, arc-shaped mounting strips are attached to the inner circumference of the mounting flange. The inner sides of both ends of the mounting strips protrude inwards to form limiting blocks, which are detachably fixed to the upper surface of the lamp housing. The upper side of each mounting strip protrudes inwards to form a long, narrow limiting strip. A mounting groove is formed between the inner side of the mounting strip, the upper surface of the lamp housing, the lower surface of the mounting strip, and the two limiting blocks. Each of the two limiting strips has a notch at one end that is circumferentially opposite to the other. A long, narrow mounting plate is provided corresponding to the two notches, and both ends of the mounting plate can be inserted into the notches, allowing the mounting plate to be rotated horizontally by an angle and then engaged into the two mounting grooves.

[0007] In this ceiling light device, two mounting strips are paired and installed on the inner side of the mounting flange on the lamp housing. Each mounting strip has a limiting block at both ends, which is detachably connected to the lamp housing. Limiting strips are formed on the mounting strips, creating mounting grooves between the inner side of the mounting strips, the upper surface of the lamp housing, the lower surface of the mounting strips, and the two limiting blocks. Engaging notches are also provided on the mounting strips, allowing both ends of the mounting plate to be inserted through these notches. After rotation, both ends of the mounting plate engage with the two mounting grooves. This installation structure is simpler, makes the vertical structure of the entire light fixture more compact, and results in a more stable and reliable installation.

[0008] As an optimization, the lamp housing includes a lamp housing cover with an overall flat circular box structure and an open top. A lamp housing plate is provided inside the upper part of the lamp housing cover, and the upper surface of the lamp housing plate is located below the upper surface of the lamp housing cover so that the part of the lamp housing cover located above the upper surface of the lamp housing plate forms the mounting flange.

[0009] In this way, by setting up a lamp housing cover and placing a lamp housing plate inside the opening of the lamp housing cover, an mounting flange is formed on the lamp housing cover, making the entire structural design simpler and more reasonable.

[0010] As an optimization, each of the limit blocks is provided with a screw hole and a connecting screw is arranged thereon, and the connection of each connecting screw is set in the threaded connection hole of the lamp housing plate.

[0011] This makes the structural design simpler and makes it easier to install and remove the mounting clips.

[0012] As an optimization, an insertion notch is provided on the lamp housing plate at a position opposite to the insertion notch, and the lower side of the mounting strip extends downward as a whole and extends into the lower surface of the lamp housing plate from the insertion notch; and the mounting strip protrudes inward at a position opposite to the insertion notch to form a protruding support strip, and the protruding support strip can adhere to the lower surface of the lamp housing plate.

[0013] In this way, by setting an insertion notch, the lower side of the mounting strip extends downward and penetrates into the lower surface of the lamp housing plate. A protruding support strip is then formed on the mounting strip and adheres to the lower surface of the lamp housing plate, making the entire mounting strip more stable and reliable after installation, and also making the lamp fixture more stable and reliable after installation.

[0014] As an optimization, the center of the lamp housing is recessed downwards to form a clearance cavity; a circuit board mounting cavity is formed by an upward protrusion on the inner surface of the lamp housing corresponding to one side of the clearance cavity, and a circuit board is arranged in the circuit board mounting cavity.

[0015] This makes it easier to install and arrange the circuit boards.

[0016] Furthermore, a clearance hole is provided on one side of the clearance cavity on the lamp housing plate, so that the switch button on the circuit board extends out of the clearance hole.

[0017] As an optimization, a ring-shaped mounting protrusion is provided on the bottom surface inside the lamp housing. A circular light guide plate is installed inside the mounting protrusion. A ring-shaped LED strip is arranged between the outer periphery of the light guide plate and the inner periphery of the mounting protrusion. A light-shielding film and a panel are respectively provided on the upper and lower surfaces of the light guide plate.

[0018] This makes the entire lamp emit light from the side, resulting in a softer illumination.

[0019] As an optimization, multiple connecting posts are provided at the inner edge of the lamp housing in a circumferential direction, and each connecting post on the surface of the lamp housing has a corresponding connecting hole for arranging connecting screws, so that the connecting screws in the connecting holes can be threaded onto the connecting posts.

[0020] In this way, by setting up connecting posts, it is easier to assemble and disassemble the lamp cover and the lamp cover plate.

[0021] Furthermore, a connecting rib is provided between the connecting column and the inner peripheral wall of the lamp housing.

[0022] Furthermore, the bottom edge of the lamp housing is drawn downwards to create a ring-shaped protrusion on the lower surface of the lamp housing.

[0023] As an optimization, a first mounting hole is provided at the center of the mounting plate, and a second mounting hole, a long strip hole and a third mounting hole are provided on both sides of the first mounting hole on the mounting plate at intervals.

[0024] In this way, the mounting plate is provided with a first mounting hole, a second mounting hole, a long strip hole, and a third mounting hole, which can better adapt to different installations.

[0025] As an optimization, the mounting plate includes a middle section, on which the first mounting hole, the second mounting hole, the elongated hole and the third mounting hole are provided; the middle positions of the two ends of the middle section of the mounting plate are each bent downward and then bent outward horizontally to form a mounting plate insert section; and the two sides of the middle section of the mounting plate are each folded downward to form a reinforcing flange.

[0026] In this way, the structural design of the mounting plate is simpler and more reasonable, and the structural strength is better.

[0027] In summary, the above-mentioned ceiling light device features a simpler and more compact structural design, a more stable and reliable installation structure, and easier assembly and disassembly of the light fixture. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the ceiling light device in a specific embodiment of this utility model.

[0029] Figure 2 yes Figure 1 A schematic diagram after rotating by one angle.

[0030] Figure 3 yes Figure 1 The diagram after the mounting plate is omitted.

[0031] Figure 4 yes Figure 3 The diagram after installing the card strip is omitted.

[0032] Figure 5 yes Figure 4 A schematic diagram omitting the lamp housing.

[0033] Figure 6 yes Figure 1 A top-down view.

[0034] Figure 7 yes Figure 6 A schematic diagram of the AA section.

[0035] Figure 8 yes Figure 7 A magnified view of position B.

[0036] Figure 9 yes Figure 1 A schematic diagram of the installation clip part. Detailed Implementation

[0037] The present invention will be further described below with reference to the accompanying drawings and embodiments. It should be noted that in the description of the present invention, terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are used only for the convenience of describing the present invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific manner. Therefore, they should not be construed as limitations on the present invention. Terms such as "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] like Figures 1 to 9As shown, a ceiling light device includes a ceiling light body, which includes a lamp housing 1 with a flat circular box structure. The upper surface of the lamp housing has an annular mounting flange 2. A curved mounting strip 3 is attached to the inner circumference of the mounting flange. Each end of the mounting strip protrudes inward to form a limiting block 4, which is detachably fixed to the upper surface of the lamp housing. The upper side of each mounting strip protrudes inward to form a long strip-shaped limiting strip 5. A mounting groove is formed between the inner side of the mounting strip, the upper surface of the lamp housing, the lower surface of the mounting strip, and the two limiting blocks. Each of the two limiting strips has a notch 6 at one end that is circumferentially opposite to the other. A mounting plate 7 with a long strip structure is provided corresponding to the two notches. Both ends of the mounting plate can be inserted into the notches, and after rotating horizontally by an angle, both ends can be engaged into the two mounting grooves.

[0039] In this ceiling light device, two mounting strips are paired and installed on the inner side of the mounting flange on the lamp housing. Each mounting strip has a limiting block at both ends, which is detachably connected to the lamp housing. Limiting strips are formed on the mounting strips, creating mounting grooves between the inner side of the mounting strips, the upper surface of the lamp housing, the lower surface of the mounting strips, and the two limiting blocks. Engaging notches are also provided on the mounting strips, allowing both ends of the mounting plate to be inserted through these notches. After rotation, both ends of the mounting plate engage with the two mounting grooves. This installation structure is simpler, makes the vertical structure of the entire light fixture more compact, and results in a more stable and reliable installation.

[0040] In this specific embodiment, the lamp housing includes a lamp housing cover 8 with an overall flat circular box structure and an open upper end. A lamp housing plate 9 is provided inside the upper end of the lamp housing cover, and the upper surface of the lamp housing plate is located below the upper end of the lamp housing cover so that the portion of the lamp housing cover located above the upper surface of the lamp housing plate forms the mounting flange.

[0041] In this way, by setting up a lamp housing cover and placing a lamp housing plate inside the opening of the lamp housing cover, an mounting flange is formed on the lamp housing cover, making the entire structural design simpler and more reasonable.

[0042] In this specific embodiment, each of the limiting blocks is provided with a screw hole 10 and a connecting screw is arranged thereon, and the connecting screws are respectively connected in the threaded connecting hole of the lamp housing plate.

[0043] This makes the structural design simpler and makes it easier to install and remove the mounting clips.

[0044] In this specific embodiment, an insertion notch 11 is provided on the lamp housing plate at a position opposite to the insertion notch, and the lower side of the mounting strip extends downward as a whole and extends into the lower surface of the lamp housing plate from the insertion notch; and the mounting strip protrudes inward at a position opposite to the insertion notch to form a protruding support strip 12, and the protruding support strip can adhere to the lower surface of the lamp housing plate.

[0045] In this way, by setting an insertion notch, the lower side of the mounting strip extends downward and penetrates into the lower surface of the lamp housing plate. A protruding support strip is then formed on the mounting strip and adheres to the lower surface of the lamp housing plate, making the entire mounting strip more stable and reliable after installation, and also making the lamp fixture more stable and reliable after installation.

[0046] In this specific embodiment, the middle part of the lamp housing plate is recessed downwards to form a relief cavity 13 in the middle part of the lamp housing plate; a circuit board mounting cavity 14 is formed by protruding upwards on the inner surface of the lamp housing plate at a position corresponding to one side of the relief cavity, and a circuit board 15 is arranged in the circuit board mounting cavity.

[0047] This makes it easier to install and arrange the circuit boards.

[0048] Furthermore, a clearance hole is provided on one side of the clearance cavity on the lamp housing plate, so that the switch button 16 on the circuit board extends out from the clearance hole.

[0049] In this specific embodiment, a ring-shaped mounting protrusion 17 is provided on the bottom surface inside the lamp housing. A circular light guide plate 18 is installed inside the mounting protrusion. A ring-shaped LED strip 19 is arranged between the outer periphery of the light guide plate and the inner periphery of the mounting protrusion. A light-shielding film 20 and a panel 21 are respectively provided on the upper and lower surfaces of the light guide plate.

[0050] This makes the entire lamp emit light from the side, resulting in a softer illumination.

[0051] In this specific embodiment, a plurality of connecting posts 22 are provided at the inner edge of the lamp housing, which are evenly distributed along the circumference. Each connecting post on the surface of the lamp housing plate has a corresponding connecting hole for arranging connecting screws, and the connecting screws in the connecting holes can be threadedly connected to the connecting posts.

[0052] In this way, by setting up connecting posts, it is easier to assemble and disassemble the lamp cover and the lamp cover plate.

[0053] Furthermore, a connecting rib is provided between the connecting column and the inner peripheral wall of the lamp housing.

[0054] Furthermore, the bottom edge of the lamp housing is drawn downwards to form a ring-shaped protrusion 23 on the lower surface of the lamp housing.

[0055] In this specific embodiment, a first mounting hole 24 is provided at the center of the mounting plate, and a second mounting hole 25, a long hole 26 and a third mounting hole 27 are provided at intervals on both sides of the first mounting hole on the mounting plate.

[0056] In this way, the mounting plate is provided with a first mounting hole, a second mounting hole, a long strip hole, and a third mounting hole, which can better adapt to different installations.

[0057] In this specific embodiment, the mounting plate includes a mounting plate middle section 28, on which the first mounting hole, the second mounting hole, the elongated hole and the third mounting hole are provided; the middle positions of the two ends of the mounting plate middle section are each bent downward and then bent outward horizontally to form a mounting plate insert section 29; and the two sides of the mounting plate middle section are each folded downward to form a reinforcing flange 30.

[0058] In this way, the structural design of the mounting plate is simpler and more reasonable, and the structural strength is better.

[0059] In summary, the above-mentioned ceiling light device features a simpler and more compact structural design, a more stable and reliable installation structure, and easier assembly and disassembly of the light fixture.

[0060] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A ceiling light device, comprising a ceiling light body, the ceiling light body including a lamp housing with a flat, circular box-like structure; characterized in that... ； The upper surface of the lamp housing has a ring-shaped mounting flange at its edge. A curved mounting strip is attached to the inner circumference of this flange. Each end of the mounting strip protrudes inward to form a limiting block, which is detachably fixed to the upper surface of the lamp housing. The upper side of each mounting strip protrudes inward to form a long, narrow limiting strip. A mounting groove is formed between the inner side of the mounting strip, the upper surface of the lamp housing, the lower surface of the mounting strip, and the two limiting blocks. Each of the two limiting strips has a notch at one end, which is circumferentially opposite to the other. A long, narrow mounting plate is provided corresponding to each notch. Both ends of the mounting plate can be inserted through the notch, and after rotating horizontally by an angle, both ends snap into the two mounting grooves.

2. The ceiling light device as described in claim 1, characterized in that: The lamp housing includes a lamp housing cover with an overall flat circular box structure and an open top. A lamp housing plate is provided inside the upper part of the lamp housing cover, and the upper surface of the lamp housing plate is located below the upper surface of the lamp housing cover, so that the part of the lamp housing cover located above the upper surface of the lamp housing plate forms the mounting flange.

3. A ceiling light device as described in claim 2, characterized in that: Each of the limit blocks has a screw hole and a connecting screw, and the connecting screws are connected in the threaded connection hole of the lamp housing plate.

4. A ceiling light device as described in claim 2, characterized in that: An insertion notch is provided on the lamp housing plate at a position opposite to the insertion notch, and the lower side of the mounting strip extends downward and penetrates into the lower surface of the lamp housing plate from the insertion notch; and the mounting strip protrudes inward at a position opposite to the insertion notch to form a protruding support strip, and the protruding support strip can adhere to the lower surface of the lamp housing plate.

5. A ceiling light device as described in claim 2, characterized in that: The center of the lamp housing is recessed downwards to form a clearance cavity; a circuit board mounting cavity is formed by an upward protrusion on the inner surface of the lamp housing corresponding to one side of the clearance cavity, and a circuit board is arranged in the circuit board mounting cavity.

6. A ceiling light device as described in claim 2, characterized in that: A ring-shaped mounting protrusion is provided on the bottom surface inside the lamp housing. A circular light guide plate is installed inside the mounting protrusion. A ring-shaped LED strip is arranged between the outer periphery of the light guide plate and the inner periphery of the mounting protrusion. A light-shielding film and a panel are respectively provided on the upper and lower surfaces of the light guide plate.

7. A ceiling light device as described in claim 2, characterized in that: Multiple connecting posts are evenly distributed along the circumference at the inner edge of the lamp housing. Each connecting post has a corresponding connecting hole on the surface of the lamp housing for arranging connecting screws, and the connecting screws in the connecting holes can be threaded onto the connecting posts.

8. A ceiling light device as described in claim 1, characterized in that: The mounting plate has a first mounting hole at its center, and a second mounting hole, a long hole, and a third mounting hole are provided on both sides of the first mounting hole at intervals.

9. A ceiling light device as described in claim 8, characterized in that: The mounting plate includes a middle section, on which the first mounting hole, the second mounting hole, the elongated hole and the third mounting hole are provided; the middle of both ends of the middle section of the mounting plate are bent downwards and then bent outwards horizontally to form a mounting plate insert section; and the two sides of the middle section of the mounting plate are folded downwards to form a reinforcing flange.

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