CN214580734U

CN214580734U - Ceiling lamp

Info

Publication number: CN214580734U
Application number: CN202121057521.2U
Authority: CN
Inventors: 刘花奎
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-11-02
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a ceiling lamp down includes fixing base, chassis, decoration, light source from last, the chassis adopts the bamboo wood fiber material of press forming to make be equipped with the through-hole of the parallel penetrability of certain quantity evenly distributed and direction in the middle of two face intermediate layers on chassis. Compared with the prior art, the beneficial effects of the utility model are as follows: the chassis of the ceiling lamp is made of pressed bamboo-wood fibers, and the compression resistance and the shock resistance of the chassis are better than those of the chassis made of traditional aluminum or iron; bamboo and wood fibers have good colorability and are not easy to fade, and can be dyed in various colors during press forming without secondary spraying; the bamboo and wood fiber material has lower cost than aluminum and iron and low manufacturing cost; the chassis is provided with a through hole which plays a role in heat dissipation for the light source and reduces the weight of the material of the chassis; due to the woody characteristic of the bamboo fiber, the bamboo fiber can be directly installed and fixed by drilling with screws without additional holes, and the installation is simple.

Description

Ceiling lamp

Technical Field

The utility model relates to a lighting lamp technical field especially relates to a ceiling lamp.

Background

The ceiling lamp on the market at present mainly includes the fixing base of lamp, the chassis, the lamp dustcoat, be equipped with the LED light source on the chassis, install drive power supply on the chassis or on the fixing base simultaneously, the material on used chassis mainly adopts metal material aluminium or iron, the metal material is favorable to the heat dissipation of light source, also easily machine-shaping, but the metal material also has the chassis of metal and easily warp, its resistance to compression antidetonation is relatively poor, it is not insulating yet, the electric leakage short circuit danger easily takes place, because of decorative needs usually the chassis will be electroplated or the paint coating of spraying simultaneously, this has increased preparation process and cost, and the metal cost is also higher than common synthetic material.

The bamboo fiber is a composite material which is made of cellulose fiber extracted from bamboo and has physical and chemical properties of bamboo and wood. The bamboo fiber has the characteristics of good air permeability, good insulativity, strong wear resistance, good dyeability and the like, has the functions of natural antibiosis, bacteriostasis, mite removal, deodorization and ultraviolet resistance, and has excellent bending resistance, high temperature resistance and strong fire resistance.

Disclosure of Invention

In view of the above-mentioned defects, the present designer is actively making research and innovation to create a ceiling lamp, which has industrial utility value.

The utility model provides a ceiling lamp, from last fixing base, chassis, decoration, light source down, its characterized in that: the chassis is made of bamboo and wood fiber materials.

Still further, the chassis is press-formed by a machine.

And a certain number of penetrating through holes which are uniformly distributed and parallel in direction are arranged between the two surface interlayers of the base plate.

The light source further comprises a first light source and a second light source.

The light source I is in a semicircular ring shape with a notch or a semicircular square ring shape with a notch, and the light source II form a mirror symmetry relationship to form a circular ring shape or a square ring shape.

The light source comprises a light source outer cover, a light source bottom cover and an LED lamp belt, wherein the light source outer cover and the light source bottom cover are arranged to be mirror-symmetrical and are oppositely buckled to form a structure with a hollow tube cavity and a U-shaped cross section, a plurality of screw fixing holes are formed in the light source bottom cover, the light source bottom cover is fixed to the lower bottom surface of the chassis through the screw fixing holes, the LED lamp belt is fixed to the light source bottom cover through the screw fixing holes, the light source outer cover and the light source bottom cover are installed in a mirror-symmetrical mode in a buckled mode, two ports of the light source bottom cover are provided with a first screw hole, the light source outer cover is provided with a second screw hole matched with the first screw hole, and the components of the second light source form a mirror-symmetrical relation with the components of the first light source.

Further, the fixing ring piece is made of a strip-shaped elastic metal material, fixing holes are formed in two ends of the fixing ring piece, 2 fixing holes are formed in each end of the fixing ring piece, and 2 fixing ring pieces are arranged.

Further, the decorative piece is fixed by screws or adhered by adhesive on the middle part of the lower bottom surface of the chassis.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the chassis of the ceiling lamp is made of pressed bamboo fiber, the tensile strength of the bamboo fiber is better than that of metal aluminum and iron, the bamboo fiber is not easy to deform, the compression resistance and the shock resistance of the chassis are better than those of the chassis made of aluminum or iron, the bamboo fiber has better insulating property, the risk of electric leakage and short circuit is not easy to occur, the bamboo fiber can be dyed into various colors during pressing forming, the chassis is not required to be electroplated or sprayed with a paint coating, the manufacturing process and cost are saved, and meanwhile, the material cost of the bamboo fiber is lower than that of the iron and aluminum material substrate, and the manufacturing cost is low;

2. the chassis is provided with a through hole which can radiate the heat of the light source and reduce the weight of the chassis;

3. due to the woody characteristic of the bamboo fiber, the bamboo fiber can be directly installed and fixed by drilling with screws without additional holes, and the installation is simple.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an exploded view of the overall structure of a ceiling lamp according to the present invention;

fig. 2 is a side view of the overall structure of a ceiling lamp according to the present invention;

fig. 3 is a schematic view of a light source structure of a ceiling lamp according to the present invention;

fig. 4 is a partially enlarged view of an interface end of a light source of the ceiling lamp according to the present invention;

fig. 5 is a partial structure enlarged view of the light source junction of the ceiling lamp.

Description of reference numerals: 1. a fixed seat; 2. a chassis; 3. a decorative member; 4. a first light source; 5. a second light source; 6. a fixed ring sheet; 201. a through hole; 401. a light source housing; 402. a light source bottom cover; 403.LED strip; 404. a first screw hole; 405. a second screw hole; 601. and (7) fixing holes.

Detailed Description

The invention will be further described with reference to the following examples and drawings:

as shown in figures 1-4, a ceiling lamp comprises a fixed seat 1, a chassis 2, a decoration 3, a first light source 4, a second light source 5 and a fixed ring sheet 6 from top to bottom, wherein the fixed seat 1 is designed to be a circular ring or a square ring, the fixed seat 1 is fixed on the upper bottom surface of the chassis 2 through screws, the chassis 2 is made of pressed bamboo and wood fiber materials, meanwhile, a certain number of through holes 201 which are uniformly distributed and have parallel directions are arranged between two disk surface interlayers of the chassis 2, the through holes 201 play a role in heat dissipation of the light sources and reduce the weight of the materials of the chassis 2, the chassis 2 is designed to be a disk shape, the decoration 3 is fixed through screws or adhered to the middle part of the lower bottom surface of the chassis 2 through adhesives, the first light source 4 is integrally in a shape of a semicircular ring with a notch or a semicircular ring with a notch, the first light source 4 comprises a light source outer cover 401, a light source bottom cover 402 and an LED lamp strip 403, the light source outer cover 401 and the light source bottom cover 402 are arranged in a mirror symmetry shape and are buckled with a hollow tube cavity relatively, The cross section is a U-shaped structure, a plurality of screw fixing holes are arranged on a light source bottom cover 402, the light source bottom cover 402 is fixed on the lower bottom surface of a chassis 2 through the screw fixing holes, an LED lamp strip 403 is fixed on the light source bottom cover 402 through the screw fixing holes, a light source outer cover 401 and the light source bottom cover 402 are buckled and installed in a mirror symmetry mode, screw holes I404 are arranged on two ports of the light source bottom cover 402, a screw hole II 405 matched with the screw hole I404 is arranged on the light source outer cover 401, components of a light source II 5 and components of the light source I4 form a mirror symmetry relation, a fixing ring sheet 6 is made of a long strip-shaped elastic metal material, fixing holes 601 are arranged at two ends of the

fixing ring sheet

6, 2 fixing holes 601 are arranged at each end of the

fixing ring sheet

6, 2 fixing ring sheets 6 are arranged, the ring-shaped light source 5 and the ring-shaped light source 4 are fixed on the lower bottom surface of the chassis 2 fixing ring sheets 6 in a mirror symmetry mode during installation, two ends with the fixing holes 601 are bent to form a ring shape and are respectively sleeved on the light source I4, And two opposite interface ends of the second light source 5 are screwed into the second screw hole 405 through the fixing hole 601 and the first screw hole 404 to be installed and fixed.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a ceiling lamp, down includes fixing base (1), chassis (2), decoration (3), light source from last, its characterized in that: the chassis (2) is made of bamboo and wood fiber materials.

2. A ceiling lamp as claimed in claim 1, characterized in that: the chassis (2) is press-formed by a machine.

3. A ceiling lamp as claimed in claim 1 or 2, characterized in that: a certain number of penetrating through holes (201) which are uniformly distributed and parallel in direction are arranged between the two surface interlayers of the chassis (2).

4. A ceiling lamp as claimed in claim 1, characterized in that: the LED lamp also comprises a fixed ring piece (6), and the light source also comprises a first light source (4) and a second light source (5).

5. A ceiling lamp according to claim 4, characterized in that: the whole light source I (4) is in a semicircular ring shape with a notch or a semicircular square ring shape with a notch, and the light source II (5) and the light source I (4) form a ring shape or a square ring shape in a mirror symmetry relationship.

6. A ceiling lamp as claimed in claim 5, characterized in that: the light source I (4) comprises a light source outer cover (401), a light source bottom cover (402) and an LED lamp strip (403), the light source outer cover (401) and the light source bottom cover (402) are arranged in a mirror symmetry mode, are oppositely buckled to form a structure with a hollow tube cavity and a U-shaped section, a plurality of screw fixing holes are formed in the light source bottom cover (402), the light source bottom cover (402) is fixed to the lower bottom surface of the chassis (2) through the screw fixing holes, the LED lamp strip (403) is fixed to the light source bottom cover (402) through the screw fixing holes, the light source outer cover (401) and the light source bottom cover (402) are buckled and installed in a mirror symmetry mode, two screw holes I (404) are formed in two end openings of the light source bottom cover (402), a screw hole II (405) matched with the screw hole I (404) is formed in the light source outer cover (401), and the light source I (4) and the component assemblies of the light source II (5) form a mirror symmetry relation.

7. A ceiling lamp as claimed in claim 5, characterized in that: the fixing ring piece (6) is made of a long-strip-shaped elastic metal material, fixing holes (601) are formed in two ends of the fixing ring piece (6), 2 fixing holes (601) are formed in each end of the fixing ring piece (6), and 2 fixing ring pieces (6) are arranged.

8. A ceiling lamp as claimed in claim 7, characterized in that: the decorative piece (3) is fixed by screws or adhered to the middle part of the lower bottom surface of the chassis (2) by an adhesive.