CN218936106U

CN218936106U - Safe power supply type embedded lamp

Info

Publication number: CN218936106U
Application number: CN202222852489.8U
Authority: CN
Inventors: 杜久贵; 梁兵
Original assignee: FOSHAN DENGGANG LIGHTING TECHNOLOGY CO LTD
Current assignee: FOSHAN DENGGANG LIGHTING TECHNOLOGY CO LTD
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-04-28
Anticipated expiration: 2032-10-27

Abstract

The utility model relates to the field of lamps, and discloses a safe power supply type embedded lamp, which comprises: the base is provided with a power supply notch; the lamp panel is arranged on the base, and the top surface of the lamp panel is provided with lamp beads; the POE network port assembly is arranged on the bottom surface of the lamp panel, an access end of the POE network port assembly is communicated with the outside through a power supply notch, and the POE network port assembly is electrically connected with the lamp beads and supplies power for the lamp beads; the lamp shade covers the lamp panel and the lamp beads. This wash pinup configuration POE net gape subassembly is supplied power for the lamp pearl, and the IEEE 802.3af standard is carried out to POE net gape subassembly and is supplied power, uses POE net gape subassembly to be lower for lamp pearl power supply voltage, even also is difficult for causing serious injury to the human body to appear leaking, has higher security.

Description

Safe power supply type embedded lamp

Technical Field

The utility model relates to the field of lamps, in particular to a safe power supply type embedded lamp.

Background

Embedded lamps, such as wall wash lamps, are a type of lamps which are installed on the outer vertical surface of a building and are used for outlining the building and beautifying and brightening the whole wall surface. The wall washer is generally installed outdoors and is powered by a mode of voltage transformation after being connected with mains supply, even if the wall washer is in an insulation design, under some conditions, such as rainy day water accumulation, animal biting damage, shell corrosion and the like, the problem of electric leakage still easily occurs at the connection position of the wall washer, and the high-voltage power supply still has certain potential safety hazard. It can be seen that the existing wall washer still has a certain improvement space.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art.

The utility model provides a safe power supply type embedded lamp, comprising:

the base is provided with a power supply notch;

the lamp panel is arranged on the base, and the top surface of the lamp panel is provided with lamp beads;

the POE network port assembly is arranged on the bottom surface of the lamp panel, an access end of the POE network port assembly is communicated with the outside through a power supply notch, and the POE network port assembly is electrically connected with the lamp beads and supplies power for the lamp beads;

the lamp shade covers the lamp panel and the lamp beads.

The utility model has the beneficial effects that: the POE net mouth component is configured to supply power for the lamp beads, the POE net mouth component executes the I EEE 802.3af standard to supply power, the using voltage is between 12 and 48V, the power is not more than 25W, the POE net mouth component is used for supplying power for the lamp beads, the power supply voltage is low, serious damage to human bodies is not easy to cause even electric leakage occurs, and the safety is high.

As some sub-schemes of the above technical scheme, the POE network port assembly includes a first interface and a second interface, and the first interface and the second interface are connected in parallel.

As some sub-schemes of the above technical scheme, a magnetic body is disposed on a side of the lampshade adjacent to the base, a magnet is disposed on the base, and the magnet attracts the magnetic body and abuts against the magnetic body.

As some sub-schemes of the technical scheme, a mounting screw hole is formed in one side, adjacent to the base, of the lampshade, the magnetic body is a magnetic screw, and the magnetic screw is in threaded connection with the mounting screw hole.

As some sub-schemes of the technical scheme, the LED lamp further comprises a heat conducting block, a fixing seat and a reflecting shade, wherein the heat conducting block is fixed on the base, and a card extending upwards is arranged on the heat conducting block; the fixing seat is connected with the heat conduction block, be equipped with the lamp hole that link up on the fixing seat, the card stretches into in the lamp hole and with form along vertical cardboard clearance between the lateral wall of lamp hole, the lower tip card of lamp plate is in the cardboard clearance, the upper end of lamp plate stretches out the lamp hole and the lamp pearl is installed on the upper end of lamp plate, magnet is fixed on the fixing seat, the reflector with the lamp plate rigid coupling, the lamp shade covers reflector, fixing seat and lamp plate are in on the base.

As some sub-schemes of the technical scheme, the lamp shade further comprises a fixing piece, wherein the fixing piece and the magnetic body are both positioned in the magnetic block hole, and the fixing piece presses the magnetic body in the magnetic block hole towards the lamp shade.

As some sub-schemes of the above technical scheme, the base is a heat dissipation base, the base is a metal base, the heat conducting block is abutted to the base, and a plurality of heat dissipation fins are arranged on the outer surface of the base.

As some sub-schemes of the above technical scheme, the base is an aluminum base, and the heat conducting block is a copper heat conducting block.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic diagram of a disassembled structure of an embodiment of a safe powered recessed light fixture;

fig. 2 is a schematic structural view of a reflector.

In the accompanying drawings: 1-a base; 11-a power supply notch; 12-radiating fins;

2-a lamp panel; 21-lamp beads;

3-POE network port assembly; 31-a first interface; 32-a second interface;

4-a lampshade; 41-magnetic body;

5-a heat conducting block; 51-card;

6-a reflector;

7-fixing seats; 71-lamp holes; 72-a magnetic block hole;

8-magnet.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of a number is not quantitative, and the meaning of a number is two or more, and greater than, less than, exceeding, etc. are understood to exclude the present number, and the meaning of above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated. Appear throughout and/or represent three parallel schemes, e.g., a and/or B represent a scheme that is met by a, a scheme that is met by B, or a scheme that is met by a and B simultaneously.

In the description of the utility model, there are phrases containing a plurality of parallel features, where the phrase defines a feature that is closest, for example: b, C provided on A, E connected with D, which means that B is provided on A, E connected with D, and C is not limited; but for the words representing the relationship between features, such as "spaced arrangement", "annular arrangement", etc., do not belong to this category. The phrase preceded by a "homonym" indicates that all features in the phrase are defined, e.g., B, C, D, all disposed on a, and B, C and D are disposed on a. The sentence of the subject is omitted, and the omitted subject is the subject of the previous sentence, namely, B is arranged on A and comprises C, B is arranged on A, and A comprises C.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Embodiments of the present utility model are described below with reference to fig. 1 to 2.

The embodiment relates to a safe power supply type embedded lamp, comprising: the lamp comprises a base 1, a lamp panel 2, a lamp shade 4 and a POE net opening assembly 3; a power supply notch 11 is formed in the base 1; the lamp panel 2 is arranged on the base 1, and a lamp bead 21 is arranged on the top surface of the lamp panel 2; the POE net mouth assembly 3 is arranged on the bottom surface of the lamp panel 2, the access end of the POE net mouth assembly 3 is communicated with the outside through a power supply notch 11, and the POE net mouth assembly 3 is electrically connected with the lamp beads 21 and supplies power for the lamp beads 21; the lamp shade 4 covers the lamp panel 2 and the lamp beads 21.

The POE net mouth component 3 is configured to supply power for the lamp beads 21, the POE net mouth component 3 executes the I EEE 802.3af standard to supply power, the using voltage is 12-48V, the power is not more than 25W, the POE net mouth component 3 is used for supplying power for the lamp beads 21, the power supply voltage is low, serious injury to human bodies is not easy to happen even if electric leakage occurs, and the safety is high. In addition, adopt POE net gape subassembly 3 to carry out low pressure power supply still has the advantage that uses convenient, simple structure, cost are lower. The POE net gape subassembly 3 mainly includes the POE socket, and the POE socket adopts the RJ45 interface, and the RJ45 interface is the power supply of lamp plate 2 when switch-on.

Further, the POE network jack assembly 3 includes a first interface 31 and a second interface 32, the first interface 31 and the second interface 32 are connected in parallel, and the first interface 31 or the second interface 32 is electrically connected with the lamp panel 2, so that the lamp beads 21 on the lamp panel 2 are turned on when the first interface 31 or the second interface 32 is connected to a power supply. The POE network port executes the ieee 802.3af standard to supply power, and when the lamp beads 21 are powered, the power supply can be realized only by accessing one of the first interface 31 or the second interface 32. When the first interface 31 and the second interface 32 which are connected in parallel are connected with the first interface 31 or the second interface 32 of different wall washing lamps through network cables, the two wall washing lamps which are connected with power supply are powered on one of the wall washing lamps, so that when power is required to be supplied to a plurality of wall washing lamps, the wall washing lamps can be mutually connected through the network cables to supply power, and the wall washing lamps are more convenient to arrange.

Besides the design with safety, the wall washer disclosed by the disclosure is also specially designed for the mounting structure, and the lampshade 4 in the prior art is usually mounted on the base 1 by screwing a conventional lamp thread, so that the wall washer mounted by a wall is very limited in operation space, and the lampshade 4 can be detached for replacement only by detaching the whole wall washer sometimes.

In this embodiment, a magnetic body 41 is disposed on a side of the lamp cover 4 adjacent to the base 1, a magnet 8 is disposed on the base 1, and the magnet 8 attracts the magnetic body 41 and contacts the magnetic body 41. The magnetic body 41 is arranged on the lamp shade 4 of the wall washing lamp, the magnet 8 is fixed on the base 1, the lamp shade 4 and the base 1 are in magnetic attraction connection with the magnet 8 through the magnetic body 41, and when the lamp shade 4 needs to be replaced, the lamp shade 4 can be detached by pushing the lamp shade 4 back to the direction of the base 1 only by applying force, so that the lamp shade 4 is convenient to assemble and disassemble. The structure of the lampshade 4 is shown in fig. 2, the appearance of the lampshade 4 comprises two different shapes of square and arc, and the square and arc-shaped lampshade 4 is used for building different light effects respectively. In the present embodiment, the magnetic body 41 is a member magnetically attracted by the magnet 8, and when the lamp housing 4 is mounted on the base 1, the lamp housing 4 is magnetically attracted to the base 1, thereby fixing the lamp housing 4.

Further, a mounting screw hole is formed in a side, adjacent to the base 1, of the lampshade 4, and the magnetic body 41 is a magnetic screw, and the magnetic screw is in threaded connection with the mounting screw hole. The magnetic body 41 adopts magnetic screws, and the magnetic body 41 can be fixed on the base 1 by arranging mounting screw holes on the lampshade 4, so that the installation is convenient. After the magnetic screw is screwed in, the head of the magnetic screw is exposed to be attracted to the magnet 8.

The safe power supply type embedded lamp of the embodiment further comprises a heat conduction block 5, a fixing seat 7 and a reflecting shade 6, wherein the heat conduction block 5 is fixed on the base 1, and a card 51 extending upwards is arranged on the heat conduction block 5; the fixing seat 7 is connected with the heat conducting block 5, the fixing seat 7 is provided with a through lamp hole 71, the card 51 stretches into the lamp hole 71 and forms a vertical clamping plate gap with a side wall of the lamp hole 71, the lower end part of the lamp panel 2 is clamped in the clamping plate gap, the upper end part of the lamp panel 2 stretches out of the lamp hole 71 and the lamp beads 21 are mounted on the upper end part of the lamp panel 2, the magnet 8 is fixed on the fixing seat 7, the reflector 6 is fixedly connected with the lamp panel 2, and the lamp shade 4 covers the reflector 6, the fixing seat 7 and the lamp panel 2 on the base 1. Card 51 and lamp hole 71 are disposed on heat conduction piece 5 and fixing base 7 respectively, and heat dissipation of lamp plate 2 has also been favorable to accelerating to heat conduction piece 5 and lamp plate 2 direct contact on the other hand along vertical cardboard clearance and with the help of cardboard clearance joint lamp plate 2 between the inner wall of card 51 and lamp hole 71 after heat conduction piece 5 and the fixing base 7 assembly. The reflector 6 is connected with the lamp panel 2 and covers the lamp beads 21, the lamp panel 2 is vertically arranged in the clamping plate gap, and when the whole wall washing lamp is arranged on a wall body, the light path of the lamp beads 21 emitting light is changed through the reflection effect of the reflector 6 and the lamp shade 4, so that good wall washing lamp light effect can be formed.

Further, a magnetic block hole 72 is further provided on a side of the fixing base 7 adjacent to the lamp shade 4, the magnetic body 41 is provided in the magnetic block hole 72, and a head of the magnetic screw extends into the magnetic block hole 72. Because the magnetic block holes 72 are arranged on the fixing seat 7, the heads of the magnetic screws extend into the magnetic block holes 72 and can also play a role in positioning, the lamp shade 4 and the fixing seat 7 are fixed and positioned simultaneously by the attraction of the magnetic body 41 and the magnet 8, and the mounting structure of the lamp shade 4 is simplified.

The safe power supply type recessed lamp further comprises a fixing piece, wherein the fixing piece and the magnetic body 41 are both positioned in the magnetic block hole 72, and the fixing piece presses the magnetic body 41 into the magnetic block hole 72 towards the lampshade 4. The magnet hole 72 in this embodiment is a reducing hole, and the inner diameter of the magnet hole 72 adjacent to one end of the lamp housing 4, that is, the upper end in fig. 1 is smaller than the inner diameter of the other end (lower end). The fixing piece presses the magnetic body 41 upwards in the magnetic block hole 72 so as to ensure the stable installation of the magnetic block. The fixed connection of stationary blade and wearing out the hole can be through transition fit's mode chucking fixed.

Further, the base 1 is a heat dissipation base 1, the base 1 is a metal base 1, the heat conducting block 5 is abutted to the base 1, and a plurality of heat dissipation fins 12 are arranged on the outer surface of the base 1. The base 1 is a metal base 1 with good heat conduction performance, the heat conduction block 5 is in butt joint with the base 1 to be favorable for accelerating the heat dissipation of the heat conduction block 5, and the plurality of heat dissipation fins 12 are arranged on the outer surface of the base 1 to be favorable for heating the heat dissipation of the base 1 so as to improve the heat dissipation capacity of the whole wall washer lamp. In the present embodiment, the heat dissipation fins 12 are integrally formed by forming a plurality of grooves in the lower portion of the base 1. In this way, production costs can be saved. In this embodiment, the heat conducting block 5 is a copper heat conducting block 5, which has the advantage of excellent heat conductivity. The base 1 adopts the aluminum base 1, and the base 1 adopts the aluminum base 1 to have the advantages of lower cost and better heat dissipation.

While the preferred embodiment of the present utility model has been described in detail, the utility model is not limited to the embodiments, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, and these equivalent modifications and substitutions are intended to be included in the scope of the utility model as defined in the appended claims.

Claims

1. Safe power supply formula embedded lamps and lanterns, its characterized in that: comprising the following steps:

the power supply device comprises a base (1), wherein a power supply notch (11) is formed in the base (1);

the lamp panel (2) is arranged on the base (1), and a lamp bead (21) is arranged on the top surface of the lamp panel (2);

the POE network port assembly (3), the POE network port assembly (3) is arranged on the bottom surface of the lamp panel (2), the access end of the POE network port assembly (3) is communicated with the outside through a power supply notch (11), and the POE network port assembly (3) is electrically connected with the lamp beads (21) and supplies power for the lamp beads (21);

the lamp shade (4), lamp shade (4) cover lamp plate (2), lamp pearl (21).

2. The safety powered recessed light fixture of claim 1 wherein: the POE network port assembly (3) comprises a first interface (31) and a second interface (32), and the first interface (31) and the second interface (32) are connected in parallel.

3. The safety powered recessed light fixture of claim 1 wherein: the lamp shade (4) is close to one side of base (1) is equipped with magnetic body (41), be equipped with magnet (8) on base (1), magnet (8) adsorb magnetic body (41) and with magnetic body (41) butt.

4. A safety powered recessed light fixture as defined in claim 3 wherein: the lamp shade (4) is close to one side of base (1) is equipped with the installation screw, magnetic substance (41) are magnetic screw, magnetic screw with installation screw threaded connection.

5. The safety powered recessed light fixture of claim 4 wherein: the novel solar energy lamp further comprises a heat conducting block (5), a fixing seat (7) and a reflecting shade (6), wherein the heat conducting block (5) is fixed on the base (1), and a card (51) extending upwards is arranged on the heat conducting block (5); fixing base (7) with heat conduction piece (5) are connected, be equipped with lamp hole (71) that link up on fixing base (7), card (51) stretch into in lamp hole (71) and with form along vertical cardboard clearance between a side wall in lamp hole (71), the lower tip card of lamp plate (2) is in the cardboard clearance, the upper end of lamp plate (2) stretches out lamp hole (71) and lamp pearl (21) are installed on the upper end of lamp plate (2), magnet (8) are fixed on fixing base (7), reflector (6) with lamp plate (2) rigid coupling, lamp shade (4) cover reflector (6), fixing base (7) and lamp plate (2) are in on base (1).

6. The safety powered recessed light fixture of claim 5 wherein: the fixing seat (7) is adjacent to one side of the lampshade (4) and is further provided with a magnetic block hole (72), the magnetic body (41) is arranged in the magnetic block hole (72), and the head of the magnetic screw extends into the magnetic block hole (72).

7. The safety powered recessed light fixture of claim 6 wherein: the lamp shade (4) is characterized by further comprising a fixing piece, wherein the fixing piece and the magnetic body (41) are both positioned in the magnetic block hole (72), and the fixing piece presses the magnetic body (41) into the magnetic block hole (72) towards the lamp shade (4).

8. The safety powered recessed light fixture of claim 5 wherein: the base (1) is a heat dissipation base (1), the base (1) is a metal base (1), the heat conduction block (5) is abutted to the base (1), and a plurality of heat dissipation fins (12) are arranged on the outer surface of the base (1).

9. The safety powered recessed light fixture of claim 5 wherein: the base (1) is an aluminum base (1), and the heat conducting block (5) is a copper heat conducting block (5).