CN213479976U

CN213479976U - Lamp with inverter standby power supply protection device

Info

Publication number: CN213479976U
Application number: CN202022626161.5U
Authority: CN
Inventors: 张晓波
Original assignee: Chengdu Shengyashi Lighting Equipment Co ltd
Current assignee: Chengdu Shengyashi Lighting Equipment Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-06-18
Anticipated expiration: 2030-11-13

Abstract

The utility model relates to a lamps and lanterns field, the utility model provides a take contravariant stand-by power supply protection device's lamps and lanterns, including inverter and LED module, still include install bin and division board, the division board sets up in the install bin, inverter sets up the division board top, be provided with a plurality of wire holes and a plurality of entrance hole on the install bin lateral wall, the LED module sets up the install bin outside, inverter's electric wire passes through the wire hole of install bin lateral wall with the LED module links to each other, the utility model discloses can separate inverter and the moisture in the install bin and come, avoid inverter to intake the short circuit, hoisting device stability.

Description

Lamp with inverter standby power supply protection device

Technical Field

The utility model relates to the technical field of lighting fixtures, especially a take contravariant stand-by power supply protection device's lamps and lanterns.

Background

The inverter power supply can invert the direct current into alternating current, and the same thyristor converter circuit can be used for rectification and inversion in specific occasions.

The inverter can be used as an accessory of all LED lamps without standby power supplies in the system, so that the lamps have dual functions of normal lighting and emergency lighting, the inverter is often arranged in the installation box, a large number of electrical elements exist in the inverter, and when water permeates into the installation box, water vapor can corrode an electronic circuit in the inverter, so that the electrical elements in the inverter can be possibly subjected to water inlet short circuit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a protection inverter is difficult for receiving the inverter lighting fixture as stand-by power supply that environmental factor damaged.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a take contravariant stand-by power supply protection device's lamps and lanterns, includes inverter and LED module, still includes install bin and division board, be provided with a plurality of through-holes on the division board, the division board sets up in the install bin, the division board will install bin space separation is upper and lower two parts, inverter sets up the division board top, be provided with a plurality of wire holes and a plurality of entrance hole on the install bin lateral wall, the wire hole with the entrance hole sets up the division board below, the LED module sets up the install bin outside, inverter's electric wire passes through the wire hole of install bin lateral wall with the LED module links to each other.

Further, still including the layer that absorbs water, the layer material that absorbs water is the silica gel that absorbs water, it sets up to absorb water layer detachable the inboard bottom surface of install bin.

Furthermore, the universal wheel folding type mounting box further comprises a universal wheel, the universal wheel is arranged at the bottom of the outer side of the mounting box, a plurality of arrangement grooves matched with the universal wheel are formed in the bottom of the mounting box, and the universal wheel is arranged in the arrangement grooves at the bottom end of the mounting box in a folding mode.

Furthermore, the mounting box further comprises a plurality of ventilating openings, wherein the ventilating openings are formed in the side wall of the mounting box, and dust screens are arranged on the inner sides of the ventilating openings.

Further, the installation box side is provided with gas outlet and scavenge port, gas outlet department is provided with the air extractor, scavenge port department is provided with the air inlet fan, scavenge port department is provided with the dust screen.

Furthermore, the cold container is arranged on the upper part of the inner side of the installation box.

The utility model has the advantages of it is following:

the water above the partition plate can pass through the partition plate and fall to the bottom of the installation box, the inverter is separated from the water, the inverter is prevented from being soaked in the water to cause damage to internal elements, and the service life of the inverter is prolonged.

Drawings

Fig. 1 is an overall schematic view of the present invention;

fig. 2 is a schematic external structural view of the present invention;

fig. 3 is a right side view of the present invention;

fig. 4 is a top view of the partition plate of the present invention;

in the figure: 1-an installation box, 2-an inverter, 3-an LED module, 4-a partition plate, 101-a water absorption layer, 102-a universal wheel, 103-a ventilation port, 104-an air outlet, 105-a ventilation port and 106-a cold liner.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1-4, a lamp with an inverter standby power protection device comprises an inverter 2 and an LED module 3, and further comprises an installation box 1 and a partition plate 4, wherein the partition plate 4 is provided with a plurality of through holes, the partition plate 4 is arranged in the installation box 1, the partition plate 4 divides the space of the installation box 1 into an upper part and a lower part, the inverter 2 is arranged above the partition plate 4, the side wall of the installation box 1 is provided with a plurality of wire outlet holes and a plurality of wire inlet holes, the wire outlet holes and the wire inlet holes are arranged below the partition plate 4, the LED module 3 is arranged outside the installation box 1, wires of the inverter 2 are connected with the LED module 3 through the wire outlet holes on the side wall of the installation box 1, water above the partition plate 4 can pass through the partition plate 4 and fall to the bottom of the installation box 1, the inverter device 2 is separated from water, so that the inverter device 2 is prevented from being soaked in water to cause damage to internal elements, and the service life of the device is prolonged.

Further, still including layer 101 that absorbs water, layer 101 material that absorbs water is the silica gel that absorbs water, layer 101 detachable that absorbs water sets up 1 inboard bottom surface of install bin, can pass through when moisture in the install bin 1 is less layer 101 that absorbs water adsorbs it, further avoids moisture to inverter's influence.

Further, the universal wheel type mounting box further comprises universal wheels 102, a group of universal wheels 102 are arranged at the bottom of the outer side of the mounting box 1, a plurality of placing grooves matched with the universal wheels are formed in the bottom of the mounting box 1, and the universal wheels 102 are placed in the placing grooves in the bottom end of the mounting box 1 in a folding mode.

Furthermore, still include ventilative mouthful 103, be provided with a plurality of on the installation case 1 lateral wall ventilative mouthful 103, ventilative mouthful 103 inboard is provided with the dust screen.

Further, an air outlet 104 and a ventilation opening 105 are arranged on the side edge of the installation box 1, an air extractor is arranged at the air outlet 104, an air inlet fan is arranged at the ventilation opening 105, and a dust screen is arranged at the ventilation opening 105.

Further, still include cold courage 106, cold courage 106 sets up the inboard upper portion of installing bin 1 is right through setting up cold courage 106 the inside cooling that cools down of installing bin 1 avoids the inside high temperature of installing bin 1 guarantees inverter 2 steady operation.

The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any way. The technical solutions of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations, without departing from the scope of the technical solution of the present invention.

Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.

Claims

1. A lamp with an inverter standby power supply protection device is characterized by comprising an inverter device (2), an LED module (3), an installation box (1) and a partition plate (4), the partition plate (4) is provided with a plurality of through holes, the partition plate (4) is arranged in the installation box (1), the partition plate (4) divides the space of the installation box (1) into an upper part and a lower part, the inverter (2) is arranged above the partition plate (4), a plurality of wire outlet holes and a plurality of wire inlet holes are arranged on the side wall of the installation box (1), the wire outlet hole and the wire inlet hole are arranged below the partition plate (4), the LED module (3) is arranged on the outer side of the installation box (1), and the electric wire of the inverter (2) is connected with the LED module (3) through the wire outlet hole on the side wall of the installation box (1).

2. A lamp with an inverter standby power protection device according to claim 1, further comprising a water absorption layer (101), wherein the water absorption layer (101) is made of water-absorbing silica gel, and the water absorption layer (101) is detachably disposed on the bottom surface of the inner side of the installation box (1).

3. The lamp with the inverter standby power protection device according to claim 1, further comprising universal wheels (102), wherein a group of the universal wheels (102) is arranged at the bottom of the outer side of the installation box (1), a plurality of placement grooves matched with the universal wheels are formed in the bottom of the installation box (1), and the universal wheels (102) are placed in the placement grooves in the bottom end of the installation box (1) in a folding mode.

4. A lamp with an inverter standby power protection device according to claim 1, further comprising a plurality of ventilation holes (103), wherein a plurality of ventilation holes (103) are formed in the side wall of the installation box (1), and a dust screen is arranged inside each ventilation hole (103).

5. A lamp with an inverter standby power protection device according to claim 1, wherein an air outlet (104) and a ventilation opening (105) are arranged on the side of the installation box (1), an air extractor is arranged at the air outlet (104), an air inlet fan is arranged at the ventilation opening (105), and a dust screen is arranged at the ventilation opening (105).

6. A lamp with an inverter standby power protection device according to claim 1, further comprising a cold bladder (106), wherein the cold bladder (106) is disposed at the upper portion of the inner side of the installation box (1).