CN218119543U

CN218119543U - Ultrathin round cabinet lamp

Info

Publication number: CN218119543U
Application number: CN202222333853.XU
Authority: CN
Inventors: 羊红军; 何勇; 张云
Original assignee: Shenzhen Shenchuan Intelligent Co ltd
Current assignee: Shenzhen Shenchuan Intelligent Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-12-23
Anticipated expiration: 2032-09-01

Abstract

The utility model relates to an extremely thin circular cupboard lamp, including lamp body component, lamp stand and face ring, lamp body component is provided with diffusion hood, light guide plate, reflective paper, lamp strip and radiator, the lamp strip is fixed on the inner wall of radiator, reflective paper set up in the bottom of lamp strip, the light guide plate set up in the reflective paper upper end, the diffusion hood is established in the light guide plate upper end, the bottom of radiator with lamp stand bottom joint is fixed, face ring lock is in the upper end of lamp stand, just the upper end of diffusion hood with the outer terminal surface looks parallel and level of face ring. Compared with the prior art, the utility model discloses a very thin circular cupboard lamp, simple structure, installation dismantlement convenient and fast, but embedded installation of selection or the formula installation of civilized dress, the suitability is high, can also adjust different colour temperatures, satisfies user's user demand.

Description

Ultrathin round cabinet lamp

Technical Field

The utility model relates to a lamps and lanterns lighting technology field, concretely relates to extremely thin circular cupboard lamp.

Background

In recent years, as the quality of life of people is improved, the selection standard and quality requirement of furniture are higher, wherein a cabinet lamp is one of the necessary selection standards. The cabinet lamp is a lighting lamp installed in a cabinet as the name implies, and the cabinet lamp is difficult to install due to various factors such as thin laminate of the cabinet body, small installation environment, small space and the like; in addition, the color of the prior cabinet lamp in the current market is single, the problem of uneven light emission also exists, and the requirement of people cannot be met.

Chinese utility model patent CN208237634U discloses a circular cupboard lamp, including circular shape lamp body, PCB board, lamp shade and face lid, the lamp body is one end open-ended hollow structure, and four joint grooves have been seted up to the circumference outer wall equidistance of lamp body, and joint groove department is fixed with spacing kelly, the inner chamber bottom plate department of lamp body has the PCB board through screw fixed mounting, one side fixed mounting that the lamp body bottom plate was kept away from to the PCB board has LED lamp pearl, one side of PCB board is connected with the lamp cord, and the lamp cord is connected with LED lamp pearl electricity, the lamp shade is installed in the open end embedding of lamp body, the face lid is circular structure, and has seted up circular lamp shade notch at the middle part, one side of face lid is located the fixed annular butt-joint plate that is provided with of circular lamp shade notch department. Although the volume of cabinet lamp has been dwindled to this structure to adopt the mode installation of buckle, it is more convenient, however, this structure only uses lamp body and face guard, and the light colour that launches is single, and the light sense is poor.

Therefore, there is a need to provide an extremely thin circular cabinet lamp, which solves the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough and defect of prior art, providing an extremely thin circular cupboard lamp, its thickness is thin, and is small, and the installation is dismantled conveniently, and the suitability is high.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides an extremely thin circular cupboard lamp, includes lamp body subassembly, lamp stand and face ring, lamp body subassembly is provided with diffusion cover, light guide plate, reflective paper, lamp strip and radiator, the lamp strip is fixed on the inner wall of radiator, reflective paper set up in the bottom of lamp strip, the light guide plate set up in the reflective paper upper end, the diffusion cover is set up in the light guide plate upper end, the bottom of radiator with lamp stand bottom joint is fixed, face ring lock is in the upper end of lamp stand, just the upper end of diffusion cover with the outer terminal surface looks parallel and level of face ring.

As a preferred technical scheme of the utility model, the lamp stand upper end is provided with first through-hole, the lamp stand lower extreme is provided with the fixed slot, first through-hole with the fixed slot intercommunication, just the fixed slot diameter is greater than first through-hole diameter.

As an optimized technical scheme of the utility model, the face ring is provided with the second through-hole, the second through-hole with first through-hole looks adaptation.

As an optimal technical scheme of the utility model, the diffusion cover is provided with the boss structure, the lower extreme block of diffusion cover is in the fixed slot, the upper end of diffusion cover is fixed in first through-hole and the second through-hole.

As a preferred technical scheme of the utility model, the lamp stand still is provided with joint piece, inserting groove, inner groovy and screw hole, joint piece and inserting groove set up in on the lateral wall of lamp stand, the inner groove evenly set up in the upper end of lamp stand, the screw hole runs through the lamp stand.

As a preferred technical scheme of the utility model, the cupboard lamp still is provided with shell fragment, magnet and countersunk screw, the shell fragment sets up to the V-arrangement, just shell fragment one end is pegged graft in the inserting groove, magnet embedding is in the inner groovy, just the face ring passes through magnet to be fixed on the lamp stand, the countersunk screw is worn out to be fixed in the screwed hole.

As a preferred technical scheme of the utility model, the radiator bottom is provided with the joint groove, joint piece block is in the joint inslot.

As an optimal technical scheme of the utility model, lamp strip 7 is provided with PCB board 12, radiator 8 is provided with circular telegram wire 13, PCB board 12 with circular telegram wire 13 electric connection.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a put lamp body subassembly block on lamp stand central point, effectively reduced the thickness of lamps and lanterns, more be favorable to installing in the cupboard, and through joint structural design for lamps and lanterns installation dismantlement is more convenient.

2. The utility model discloses a lamp body subassembly is through setting up diffusion cover, light guide plate, reflection of light paper for the light that the lamp strip sent can launch away uniformly, and the lamp is felt effectually, sets up the radiator again and can give the lamp strip heat dissipation, guarantees to work continuously steadily.

3. The utility model has the advantages that the magnet is arranged to fix the face ring, so that the face ring can be replaced more conveniently, and users can replace different face rings according to different scene requirements; in addition, can also set up different face rings, fix lamps and lanterns through setting up the countersunk screw that can wear out the lamp stand, can select obviously to adorn and embedded installation according to the installation requirement, realize the installation variety, the suitability is higher.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a schematic view of a splitting structure according to the first embodiment of the present invention.

Fig. 3 is a schematic view of another view structure according to the first embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a second embodiment of the present invention.

Fig. 5 is a schematic view of a split structure according to the second embodiment of the present invention.

Fig. 6 is a schematic view of another view structure according to the second embodiment of the present invention.

Fig. 7 is a schematic circuit diagram of the present invention.

Wherein the figures include the following reference numerals:

1. lamp body subassembly, 2, lamp stand, 21, first through-hole, 22, fixed slot, 23, joint piece, 24, inserting groove, 25, inner groovy, 26, screw hole, 3, face ring, 31, second through-hole, 4, diffusion cover, 5, light guide plate, 6, reflection of light paper, 7, lamp strip, 8, radiator, 81, joint groove, 9, shell fragment, 10, magnet, 11, countersunk screw, 12, PCB board, 13, circular telegram wire.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The utility model discloses a concrete implementation process as follows: an extremely thin circular cabinet lamp comprises a lamp body assembly 1, a lamp holder 2 and a face ring 3, wherein a diffusion cover 4, a light guide plate 5, reflective paper 6, a lamp strip 7 and a radiator 8 are arranged on the lamp body assembly 1, the lamp strip 7 is connected into a ring and fixed on the inner wall of the radiator 8, the reflective paper 6 is arranged at the bottom end of the lamp strip 7, namely the bottom end of the radiator 8 is fixed, the light guide plate 5 is arranged at the upper end of the reflective paper 6, and the diffusion cover 4 is arranged at the upper end of the light guide plate 5; the bottom of radiator 8 is fixed with 2 bottom joints of lamp stand, and the 3 locks of face ring are in the upper end of lamp stand 2, and the outer terminal surface looks parallel and level of the upper end of diffusion cover 4 and face ring 3, and this structure is installed lamp body component 2 whole at the center of lamp stand, the thickness of compression lamps and lanterns that can be fine, and the lamp stand can set up about 10mm, more is favorable to the installation of cupboard lamp, and it is all very convenient to install and dismantle.

Further, a first through hole 21 is formed in the upper end of the lamp holder 2, a fixing groove 22 is formed in the lower end of the lamp holder, the first through hole 21 is communicated with the fixing groove 22, and the diameter of the fixing groove 22 is larger than that of the first through hole 21, so that a structure with a large lower end and a small upper end is formed in the upper end of the lamp holder, and the lamp body assembly 1 is fixed and mounted conveniently; meanwhile, the face ring 3 is provided with the second through hole 31, and the second through hole 31 is matched with the first through hole 21, so that the light can be prevented from being dispersed, a certain decorative effect is achieved, and the appearance degree is high.

Further, set up diffusion cover 4 into boss structure, the upper end of lamp stand 2 sets up to big-end-up's structure down for diffusion cover 4's lower extreme block is in fixed slot 22, and the upper end is fixed in first through-hole 21 and second through-hole 31, fixes lamp body component 1 in lamp stand 2 through this kind of ingenious structure, and goes out the even diffusion of light, and the glare is few, reduces light pollution.

Furthermore, the lamp holder 2 is further provided with a clamping block 23, an inserting groove 24, an inner groove 25 and a screw hole 26, the clamping block 23 and the inserting groove 24 are arranged on the side wall of the lamp holder 2, the inner groove 25 is uniformly arranged at the upper end of the lamp holder 2, the screw hole 26 penetrates through the lamp holder 2, meanwhile, the cabinet lamp is further provided with an elastic sheet 9, a magnet 10 and a countersunk screw 11, the elastic sheet 9 is arranged in a V shape, one end of the elastic sheet 9 is inserted into the inserting groove 24, and when the lamp is installed in a cabinet, the elastic sheet 9 can play a good fastening role; the magnet 10 is embedded in the inner groove 25, the face ring 3 is fixed at the upper end of the lamp holder 2 through the magnet 10, the face ring can be replaced more conveniently by adopting the magnetic type installation design, and a user can replace different face rings according to different scene requirements; the countersunk screws 11 are fixed in the screw holes 26 and penetrate out of the screw holes 26 to fix the lamp on the cabinet, so that the lamp is convenient and quick; simultaneously, 8 bottoms of radiator are provided with joint groove 81 for joint piece 23 block is in joint groove 81, thereby carries out spacing fixed to lamp body component 1, improves structural stability.

Further, the lamp strip 7 is provided with a PCB 12, the radiator 8 is provided with a power-on wire 13, the PCB 12 is electrically connected with the power-on wire 13, and the power-on wire is connected with an external power supply to provide electric energy for the lamp.

The first embodiment is as follows:

as shown in fig. 1-3, the lamp structure is designed in an embedded manner, the surface ring 3 is only buckled at the upper end of the lamp holder 2 through the magnet 10, and the cabinet lamp is thinner, so that a mounting groove can be formed in the cabinet body of the cabinet, the lower end of the lamp holder 2 is embedded in the mounting groove, the lower end of the lamp holder 2 is locked and fixed in the mounting groove through a countersunk head screw 11 which can penetrate out of the lamp holder 2, the lamp holder 2 can be further fastened through an elastic sheet 9 which is inserted at the side end of the lamp holder 2, and the lamp is simple, fast and high in stability.

The second embodiment:

as shown in fig. 4-6, the lamp structure is designed in a surface-mounted manner, the surface ring 3 is also fastened at the upper end of the lamp holder 2, but the width of the side wall of the surface ring 3 is the same as the thickness of the lamp holder 2, so that the surface ring 3 completely wraps the lamp holder 2 inside, the lamp can be directly locked and fixed on a cabinet through a countersunk screw 11 which can penetrate out the lamp holder 2, a notch is formed in the side wall of the surface ring 3, the power-on wire 13 can extend to the outside of the lamp conveniently, and the lamp can be connected with a household circuit to provide electric energy for the lamp, so that the lamp structure is simple and attractive.

As shown in the circuit diagram of fig. 7, the circuit diagram is a two-color temperature compatible circuit diagram, i.e. it can be used for both single color temperature and dual color temperature, and the color temperature of the lamp can be adjusted at will for different environments, thereby improving the competitive advantage of the product in the market.

The utility model discloses a very thin circular cupboard lamp not only can adopt different mounting means according to the different choices of user, can also be according to different environment adjustment different colour temperatures, has effectively improved the performance of cupboard lamp, satisfies user's user demand, and the travelling comfort of use is better, and the practicality is high.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not to be understood as the limitation of the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides an extremely thin circular cupboard lamp, includes lamp body component (1), lamp stand (2) and face ring (3), its characterized in that, lamp body component (1) is provided with diffusion hood (4), light guide plate (5), reflection of light paper (6), lamp strip (7) and radiator (8), lamp strip (7) are fixed on the inner wall of radiator (8), reflection of light paper (6) set up in the bottom of lamp strip (7), light guide plate (5) set up in reflection of light paper (6) upper end, diffusion hood (4) set up in light guide plate (5) upper end, the bottom of radiator (8) with lamp stand (2) bottom joint is fixed, face ring (3) lock is in the upper end of lamp stand (2), just the upper end of diffusion hood (4) with the up end looks parallel and level of face ring (3).

2. Very thin circular cabinet lamp according to claim 1, wherein said lamp base (2) is provided with a first through hole (21) at its upper end, and said lamp base (2) is provided with a fixation groove (22) at its lower end, said first through hole (21) communicating with said fixation groove (22), and said fixation groove (22) having a diameter larger than the diameter of said first through hole (21).

3. Very thin circular cabinet lamp according to claim 2, wherein said face ring (3) is provided with a second through hole (31), said second through hole (31) being adapted to said first through hole (21).

4. The very thin circular cabinet lamp according to claim 3, wherein said diffuser cover (4) is configured as a boss structure, the lower end of said diffuser cover (4) is engaged in the fixing groove (22), and the upper end of said diffuser cover (4) is fixed in said first through hole (21) and said second through hole (31).

5. The extra-thin circular cabinet lamp according to claim 1, wherein the lamp holder (2) is further provided with a clamping block (23), an insertion groove (24), an inner groove (25) and a screw hole (26), the clamping block (23) and the insertion groove (24) are arranged on the side wall of the lamp holder (2), the inner grooves (25) are uniformly arranged on the upper end of the lamp holder (2), and the screw hole (26) penetrates through the lamp holder (2).

6. The very thin circular cabinet lamp according to claim 5, wherein said cabinet lamp further comprises a spring (9), a magnet (10) and a countersunk screw (11), said spring (9) is V-shaped, and one end of said spring (9) is inserted into said insertion groove (24), said magnet (10) is embedded into said inner groove (25), and said face ring (3) is fixed on said lamp holder (2) by said magnet (10), said countersunk screw (11) is fixed in said screw hole (26).

7. The very thin circular cabinet lamp as claimed in claim 5, wherein said heat sink (8) is provided with a snap groove (81) at the bottom, and said snap block (23) is snapped in said snap groove (81).

8. The very thin circular cabinet lamp as claimed in claim 1, wherein said light bar (7) is provided with a PCB board (12), said heat sink (8) is provided with an energizing wire (13), said PCB board (12) is electrically connected with said energizing wire (13).