CN212929750U

CN212929750U - Lamp set

Info

Publication number: CN212929750U
Application number: CN202022191058.2U
Authority: CN
Inventors: 陈海波
Original assignee: Ningbo Gongniu Optoelectronics Technology Co Ltd
Current assignee: Ningbo Gongniu Optoelectronics Technology Co Ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-04-09
Anticipated expiration: 2030-09-29

Abstract

The utility model provides a lamp belongs to electrical apparatus technical field, include: the shell is internally provided with a partition board which divides the inner space of the shell into two cavities, namely a power supply cavity for installing a power supply and a light-emitting cavity for installing a light source, wherein the light-emitting cavity is positioned below the power supply cavity in the vertical direction. The utility model provides a pair of lamps and lanterns sets up through separating power supply cavity and luminous chamber, and luminous chamber is located power supply cavity's below to solved because the dark space problem that power and light source homonymy set up and bring, improved the illuminating effect of lamps and lanterns, in addition, the utility model provides a lamps and lanterns do not increase other parts, thereby effectively controlled the manufacturing cost of lamps and lanterns and the volume of lamps and lanterns, the popularization of the lamps and lanterns of being convenient for.

Description

Lamp set

Technical Field

The utility model belongs to the technical field of electrical apparatus, a lamps and lanterns are related to.

Background

Conventional ceiling lamp in the existing market, its power and light source are all installed in the same one side on chassis, after opening the face guard on the ceiling lamp, can see power and light source simultaneously, and the light source scatters the ground and distributes around the power, and when the ceiling lamp is opening the back, the dark space can appear in the position at power place to influence illuminating effect. The existing solution is to add an optical lens or increase the height between the light source and the mask to solve the problem of dark space caused by the installation position of the power supply.

However, the manufacturing cost of the lamp is increased by adding the optical lens, and the height between the light source and the mask is increased, so that the overall volume of the lamp is increased, which is not beneficial to the popularization of the lamp.

Disclosure of Invention

The utility model aims at having above-mentioned problem to current technique, provided one kind and can effectively solved the dark space problem to effective control manufacturing cost and product volume's lamps and lanterns.

The purpose of the utility model can be realized by the following technical proposal: a light fixture, comprising: the lamp comprises a shell, wherein the inner space of the shell is divided into two cavities through a partition plate, namely a power supply cavity for installing a power supply and a light emitting cavity for installing a light source, wherein the light emitting cavity is positioned below the power supply cavity in the vertical direction.

In the above lamp, the power supply cavity and the light emitting cavity are both closed cavities.

In the lamp, a wiring channel for connecting the power supply and the light source is arranged between the power supply cavity and the light emitting cavity.

In the above-mentioned lamp, the partition board is provided with a wire passing hole, wherein the wire passing hole is used as a wire passage for connecting a power supply and a light source.

In the above lamp, the casing sequentially comprises a rear cover, a shell and a face mask from top to bottom, wherein the power supply cavity is formed between the rear cover and the shell, and the light-emitting cavity is formed between the face mask and the shell.

In the above-mentioned lamp, the partition is integrally formed on the housing.

In the lamp, the rear cover is tightly matched with the shell, and the face shield is clamped with the shell.

In the lamp, the rear cover is provided with the mounting plane, the mounting plane is recessed along the thickness direction of the mounting plane to form the mounting cavity, the skirt edge is circumferentially arranged along the edge of the rear cover, and the power cavity is arranged between the skirt edge and the wall of the mounting cavity.

In the lamp, the plurality of ribs are circumferentially arranged along the wall of the mounting cavity, the space between the skirt edge and the wall of the mounting cavity is divided into a plurality of cavities, one of the cavities is used as a power supply for mounting the power supply, and the two adjacent cavities are communicated with each other.

In an above-mentioned lamps and lanterns, the light source includes the lamp plate, and evenly distributed has a plurality of LED lamp pearl on the lamp plate.

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

(1) the utility model provides a pair of lamps and lanterns sets up through with power supply chamber and luminous chamber separation, and luminous chamber is located power supply chamber's below to the dark space problem of bringing because power and light source homonymy set up has been solved, the illuminating effect of lamps and lanterns is improved, in addition, the utility model provides a lamps and lanterns do not increase other parts to effectively controlled the manufacturing cost of lamps and lanterns and the volume of lamps and lanterns, the popularization of the lamps and lanterns of being convenient for.

(2) The luminous cavity is set to be a closed cavity body so as to avoid light leakage of the luminous cavity and avoid dust or mosquitoes entering the luminous cavity to cause illumination dark areas and pollute the wall of the luminous cavity, the power supply cavity is set to be a closed cavity body so as to avoid dust in the power supply cavity or mosquitoes entering the luminous cavity through the power supply cavity, and therefore the illumination effect of the lamp is guaranteed.

(3) The power supply and the light source are respectively arranged on the upper surface and the lower surface of the shell, so that the relative distance between the power supply and the light source is shortened, the size of the lamp in the vertical direction is further compressed, the whole size of the lamp is controlled, and the lamp is convenient to install and transport.

(4) Because the power supply cavity and the light-emitting cavity are separately arranged and the light-emitting cavity is positioned below the power supply cavity, the light-emitting cavity only contains a light source, the LED lamp beads can be uniformly distributed in the light-emitting cavity, and the lighting effect of the lamp is improved.

(5) Set up the installation cavity for when lamps and lanterns link to each other with the power of installing at indoor top connects the module soon, on the one hand can connect the module embedding this installation cavity soon with the power, and link with binding post electricity fast, shorten lamps and lanterns length in vertical side, on the other hand, through the chamber wall of installation cavity, cut apart the mounted position and the power cavity of power soon module completely, make the power cavity form a "confined space", avoid the dust, perhaps the mosquito gets into luminous intracavity through the power cavity, thereby guarantee the illuminating effect of lamps and lanterns.

(6) Through setting up the rib, can improve the whole intensity of back lid on the one hand, on the other hand is a plurality of cavity with the annular space partition between shirt rim and the installation cavity wall, provides different selections for the position setting in power supply chamber for the assembly workman can be according to the wiring position on the lamp plate in the luminous intracavity light source, confirms the position in power supply chamber, with this shorten wire length between power and the light source, makes the reliability of electricity even higher.

Drawings

Fig. 1 is a schematic structural view of a lamp of the present invention.

Fig. 2 is a sectional view of a lamp of the present invention.

Fig. 3 is a partial schematic view of fig. 2.

Fig. 4 is a schematic structural view of a rear cover according to a preferred embodiment of the present invention.

Fig. 5 is a schematic view of the rear cover from another perspective according to a preferred embodiment of the present invention.

In the figure, 100, the housing; 110. a power supply cavity; 120. a light emitting cavity; 130. a wire passing hole; 140. a rear cover; 141. a mounting plane; 142. a mounting cavity; 143. a skirt edge; 144. ribs; 145. a cavity; 146. a notch; 150. a housing; 160. a face mask; 200. a power source; 300. a light source; 310. a lamp panel; 320. LED lamp beads; 400. a wire; 500. and a power supply quick connection module.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 5, the utility model provides a lamp, include: the housing 100, and the inner space of the housing 100 is divided into two cavities by the partition 170, namely, a power supply cavity 110 for mounting the power supply 200, and a light emitting cavity 120 for mounting the light source 300, wherein the light emitting cavity 120 is located below the power supply cavity 110 in the vertical direction.

The utility model provides a pair of lamps and lanterns sets up through separating power supply chamber 110 and luminous chamber 120, and luminous chamber 120 is located the below of power supply chamber 110 to the dark space problem of bringing has been improved because power 200 sets up with light source 300 homonymy, in addition to the illuminating effect of lamps and lanterns has not increased other parts to the manufacturing cost of lamps and lanterns and the volume of lamps and lanterns have effectively been controlled, the popularization of the lamps and lanterns of being convenient for.

Further preferably, the power supply cavity 110 and the light emitting cavity 120 are both closed cavities.

In this embodiment, the light emitting cavity 120 is set to be a closed cavity to avoid light leakage in the light emitting cavity 120 and to avoid dust or mosquitoes from entering the light emitting cavity 120 to cause a dark illumination area and pollute the cavity wall of the light emitting cavity 120, and the power supply cavity 110 is set to be a closed cavity to avoid dust in the power supply cavity 110 or mosquitoes from entering the light emitting cavity 120 through the power supply cavity 110, thereby ensuring the illumination effect of the lamp.

Preferably, as shown in fig. 1 to 5, a routing channel connecting the power source 200 and the light source 300 is provided between the power supply cavity 110 and the light emitting cavity 120.

It is further preferable that a wire through hole 130 is provided on the partition 170, wherein the wire through hole 130 serves as a wiring passage for connecting the power source 200 and the wire 400 of the light source 300.

Preferably, as shown in fig. 1 to 5, the casing 100 includes a rear cover 140, a shell 150 and a face mask 160 in sequence from top to bottom, and the partition 170 is integrally formed on the shell 150, wherein a power supply cavity 110 is formed between the rear cover 140 and the shell 150, and a light emitting cavity 120 is formed between the face mask 160 and the shell 150.

It is further preferred that the rear cover 140 is a tight fit with the housing 150 and that the face shield 160 is a snap fit with the housing 150.

In this embodiment, the rear cover 140 and the housing 150 are tightly fitted, and the mask 160 and the housing 150 are snap-fitted, but the present invention is not limited to the above two connection methods, as long as the connection between the rear cover 140 and the housing 150 and the connection between the mask 160 and the housing 150 can be realized.

Preferably, as shown in fig. 1 to 5, the power source 200 and the light source 300 are respectively mounted to the upper and lower surfaces of the housing 150 of the integrated partition 170 in the vertical direction.

In this embodiment, the power source 200 and the light source 300 are respectively installed on the upper and lower surfaces of the housing 150, so that the relative distance between the power source 200 and the light source 300 is shortened, the size of the lamp in the vertical direction is further reduced, the overall size of the lamp is controlled, and the installation and transportation of the lamp are facilitated.

Preferably, as shown in fig. 1 to 5, the light source 300 includes a lamp panel 310, and a plurality of LED lamp beads 320 are uniformly distributed on the lamp panel 310.

In this embodiment, because the power supply cavity 110 and the light-emitting cavity 120 are separately disposed, and the light-emitting cavity 120 is located below the power supply cavity 110, the light-emitting cavity 120 only contains the light source 300, so that the LED beads 320 can be uniformly distributed in the light-emitting cavity 120, and the lighting effect of the lamp is further improved.

Preferably, as shown in fig. 1 to 5, a mounting plane 141 is provided on the rear cover 140, the mounting plane 141 is recessed along a thickness direction of the mounting plane 141 to form a mounting cavity 142, and a connection terminal is mounted in the mounting cavity 142, wherein a skirt 143 is provided along an edge circumference of the rear cover 140, a power supply cavity 110 is provided between the skirt 143 and a wall of the mounting cavity 142, and a power supply in the power supply cavity 110 is connected to the connection terminal through a wire.

In this implementation, the installation cavity 142 is provided, so that when the lamp is connected to the power supply quick connection module 500 installed at the indoor top, on one hand, the power supply quick connection module 500 can be embedded into the installation cavity 142 and is connected to the wiring terminal quickly, the length of the lamp in the vertical direction is shortened, and on the other hand, the installation position of the power supply quick connection module 500 is completely separated from the power supply cavity 110 through the cavity wall of the installation cavity 142, so that the power supply cavity 110 forms a "closed space", dust is avoided, or mosquitoes enter the light-emitting cavity 120 through the power supply cavity 110, and the lighting effect of the lamp is ensured.

Further preferably, a plurality of ribs 144 are circumferentially arranged along the wall of the mounting cavity 142, a space between the skirt 143 and the wall of the mounting cavity 142 is divided into a plurality of cavities 145, one of the cavities 145 serves as the power supply cavity 110 for power supply installation, and two adjacent cavities 145 are communicated with each other.

In this embodiment, by arranging the ribs 144, on one hand, the whole strength of the rear cover 140 can be improved, and on the other hand, the annular space between the skirt 143 and the wall of the mounting cavity 142 is divided into a plurality of cavities 145, so that different choices are provided for the position setting of the power supply cavity 110, and an assembly worker can determine the position of the power supply cavity 110 according to the wiring position on the lamp panel in the light source in the light emitting cavity 120, thereby shortening the length of the wire 400 between the power supply and the light source, and improving the reliability of the electrical connection.

It is further preferable that both ends of each rib 144 are respectively connected to the wall of the mounting cavity 142 and the skirt 143, wherein a notch 146 is formed on each rib 144 to serve as a routing channel for connecting wires of the power supply and the connection terminal.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A lamp comprises a shell (100), and is characterized in that a partition plate (170) is arranged in the shell (100), the partition plate (170) divides the inner space of the shell (100) into two cavities, namely a power supply cavity (110) for installing a power supply (200) and a light-emitting cavity (120) for installing a light source (300), wherein the light-emitting cavity (120) is positioned below the power supply cavity (110) in the vertical direction.

2. A luminaire as claimed in claim 1, characterized in that between the power supply chamber (110) and the light-emitting chamber (120) a wiring channel is provided for connecting the power supply (200) and the light source (300).

3. A light fixture as claimed in claim 2, characterized in that a wire hole (130) is provided in the partition (170), wherein the wire hole (130) serves as a wiring channel for a wire (400) connecting the power source (200) and the light source (300).

4. A lamp as claimed in claim 1 or 2, wherein the housing (100) comprises, in order from top to bottom, a rear cover (140), a casing (150), and a face shield (160), wherein the power supply chamber (110) is formed between the rear cover (140) and the casing (150), and the light-emitting chamber (120) is formed between the face shield (160) and the casing (150).

5. A light fixture as claimed in claim 4, characterized in that the partition (170) is integrally formed on the housing (150).

6. A light fixture as claimed in claim 4, characterized in that the rear cover (140) is a tight fit with the housing (150) and the visor (160) is a snap fit with the housing (150).

7. A lamp as claimed in claim 4, characterized in that the rear cover (140) is provided with a mounting plane (141), the mounting plane (141) is recessed in the thickness direction to form a mounting cavity (142), wherein a skirt (143) is circumferentially provided along the edge of the rear cover (140), and the power supply cavity (110) is formed between the skirt (143) and the wall of the mounting cavity (142).

8. A lamp as claimed in claim 7, characterized in that a plurality of ribs (144) are arranged along the circumferential direction of the wall of the mounting cavity (142), the space between the skirt (143) and the wall of the mounting cavity (142) is divided into a plurality of cavities (145), and one of the cavities (145) is used as the power supply cavity (110) for mounting the power supply (200).

9. A light fixture as claimed in claim 1, characterized in that the light source (300) comprises a lamp panel (310), and a plurality of LED beads (320) are uniformly distributed on the lamp panel (310).