CN211232566U

CN211232566U - LED corridor lighting lamp that prevents dust

Info

Publication number: CN211232566U
Application number: CN201922443256.0U
Authority: CN
Inventors: 陆涛
Original assignee: Shenzhen Haojing Technology Co ltd
Current assignee: Shenzhen Haojing Technology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-11
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a LED corridor light that prevents dust, including the mounting panel, the equal fixedly connected with dead lever in four corners of mounting panel bottom, fixedly connected with dust cover between the bottom of dead lever, the top fixed mounting of dust cover inner wall has the electro-magnet, the utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, therefore, the clothes hanger is strong in practicability, through setting up the dust cover, electro-magnet and magnet, when the bulb does not carry out the during operation, the electro-magnet outage, through and the magnet between the adsorption affinity, can accomodate the bulb, it shelters from the bottom of dust cover to drive transparent baffle simultaneously, thereby can the omnidirectional get into that prevents the dust, when the bulb carries out the during operation, the electro-magnet circular telegram, through and the mutual repulsion force between the magnet, cooperate return spring simultaneously, make the bulb stretch out the bottom of dust cover and drive the baffle and expand, carry out the work of throwing light on, in addition through setting up radiator fan at the top of equipment, can be better dispel the heat to the bulb in the course.

Description

LED corridor lighting lamp that prevents dust

Technical Field

The utility model relates to a dustproof light, in particular to LED corridor dustproof light belongs to light technical field.

Background

In the current life, often can be equipped with the LED light in some corridor for use of throwing light on at night, and current corridor LED light is when using, often can cover the thick dust of one deck in the bulb outside, and its reason is that the LED lamp is in the state of exposing for a long time, therefore the dust is piled up in a large number, hardly manages under the high condition of bulb moreover, leads to the outside of LED light to have thick dust, thereby influences the normal use of bulb.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a LED corridor light that prevents dust.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a LED corridor dustproof illuminating lamp, which comprises a mounting plate, wherein fixed rods are fixedly connected with four corners of the bottom of the mounting plate, a dustproof cover is fixedly connected between the bottoms of the fixed rods, an electromagnet is fixedly arranged at the top of the inner wall of the dustproof cover, a plurality of heat dissipation holes are chiseled at the top of the dustproof cover and are positioned at the outer side of the electromagnet at equal intervals, a mounting box is fixedly connected with the top of the heat dissipation holes at the top of the dustproof cover, a cooling fan is fixedly arranged inside the mounting box, fixed plates are fixedly connected with both ends of the bottom of the inner wall of the dustproof cover, a slide rod is fixedly connected between the top of the fixed plate and the top of the inner wall of the dustproof cover, a slide block is slidably connected with the outer side of the slide rod and is slidably connected with the inner wall of the, the equal fixedly connected with connecting rod in one side, two of dust cover is kept away from to the slider fixedly connected with fixes the cover between the connecting rod, the inside threaded connection of fixed cover has the bulb, the top fixedly connected with magnet of bulb, the equal fixedly connected with wire rope of one end of fixed cover is kept away from to the bottom of connecting rod, the one end that the dust cover inner wall was kept away from in the outside of fixed plate has all dug the rotation groove, the inside in rotation groove all rotates and is connected with two gyro wheels, the both ends of dust cover bottom all rotate and are connected with the baffle.

As an optimized scheme of the utility model, the four corners at mounting panel top and the outside that is located the dead lever have all been dug the mounting hole.

As a preferred scheme of the utility model, impartial distance cutting all around in the mounting box outside has a plurality of ventilation hole, the equal fixedly connected with dust filter screen in inside in ventilation hole.

As an optimized scheme of the utility model, equal fixedly connected with reinforcing plate between the upper and lower both ends of connecting rod and the outside of fixed cover.

As an optimized scheme of the utility model, magnet is located the electro-magnet under.

As a preferred scheme of the utility model, correspond two the laminating of mutual slip between the gyro wheel, the spacing groove is all dug in the outside at gyro wheel middle part, wire rope keeps away from the one end of connecting rod all from the top fixed connection who passes between two spacing grooves that correspond and with the baffle that corresponds, wire rope is in the state of straining all the time.

As an optimal scheme of the utility model, two the length of baffle sum mutually supports with the width of dust cover inner wall, the baffle forms for the organic glass preparation.

The utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, therefore, the clothes hanger is strong in practicability, through setting up the dust cover, electro-magnet and magnet, when the bulb does not carry out the during operation, the electro-magnet outage, through and the magnet between the adsorption affinity, can accomodate the bulb, it shelters from the bottom of dust cover to drive transparent baffle simultaneously, thereby can the omnidirectional get into that prevents the dust, when the bulb carries out the during operation, the electro-magnet circular telegram, through and the mutual repulsion force between the magnet, cooperate return spring simultaneously, make the bulb stretch out the bottom of dust cover and drive the baffle and expand, carry out the work of throwing light on, in addition through setting up radiator fan at the top of equipment, can be better dispel the heat to the bulb in the course.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the external structure of the present invention;

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

FIG. 3 is a schematic view of the present invention;

fig. 4 is a schematic view of a part of the structure of the present invention.

In the figure: 1. mounting a plate; 2. fixing the rod; 3. a dust cover; 4. an electromagnet; 5. heat dissipation holes; 6. mounting a box; 7. a vent hole; 8. a heat radiation fan; 9. a fixing plate; 10. a slide bar; 11. a slider; 12. a return spring; 13. mounting holes; 14. a connecting rod; 15. fixing a sleeve; 16. a reinforcing plate; 17. a bulb; 18. a magnet; 19. a wire rope; 20. a rotating groove; 21. a roller; 22. a limiting groove; 23. and a baffle plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-4, the utility model provides a dustproof lighting lamp for LED corridor, which comprises a mounting plate 1, four corners of the bottom of the mounting plate 1 are fixedly connected with fixing rods 2, a dustproof cover 3 is fixedly connected between the bottoms of the fixing rods 2, an electromagnet 4 is fixedly arranged on the top of the inner wall of the dustproof cover 3, and the electromagnet 4 has magnetism when electrified; a plurality of heat dissipation holes 5 are cut in the top of the dust cover 3 and are positioned on the outer side of the electromagnet 4 at equal intervals, a mounting box 6 is fixedly connected to the top of the dust cover 3 and is positioned on the outer side of the heat dissipation holes 5, and a heat dissipation fan 8 is fixedly mounted in the mounting box 6, so that the inside of the equipment can be better cooled; the two ends of the bottom of the inner wall of the dust cover 3 are fixedly connected with fixing plates 9, sliding rods 10 are fixedly connected between the tops of the fixing plates 9 and the tops of the inner wall of the dust cover 3, sliding blocks 11 are slidably connected to the outer sides of the sliding rods 10, and the sliding blocks 11 are slidably connected with the inner wall of the dust cover 3, so that the sliding blocks 11 can stably slide on the outer sides of the sliding rods 10; a return spring 12 is sleeved between the top of the sliding block 11 and the top of the inner wall of the dust cover 3 outside the sliding rod 10, so that the sliding block 11 can be buffered to ascend and descend better; one side of the sliding block 11, which is far away from the dust cover 3, is fixedly connected with a connecting rod 14, a fixing sleeve 15 is fixedly connected between the two connecting rods 14, and the inner thread of the fixing sleeve 15 is connected with a bulb 17, so that the better illumination work is facilitated; bulb 17's top fixedly connected with magnet 18, the equal fixedly connected with wire rope 19 of one end of fixed cover 15 is kept away from to the bottom of connecting rod 14, and the one end of keeping away from dust cover 3 inner wall in the outside of fixed plate 9 has all been dug and has been rotated groove 20, and the inside of rotating groove 20 all rotates and is connected with two gyro wheels 21, and the both ends of dust cover 3 bottom all rotate and are connected with baffle 23.

Furthermore, four corners at the top of the mounting plate 1 and the outer sides of the fixing rods 2 are provided with mounting holes 13, so that the whole equipment is conveniently and better fixed and mounted.

Further, the impartial distance is cut all around in the mounting box 6 outside and is had a plurality of ventilation hole 7, and the equal fixedly connected with dust filter screen in inside of ventilation hole 7 through the cooperation between ventilation hole 7 and the louvre 5, the better formation wind channel of being convenient for dispels the heat to it when bulb 17 carries out the during operation, prevents the inside that the dust got into equipment through the dust filter screen simultaneously.

Furthermore, the reinforcing plates 16 are fixedly connected between the upper end and the lower end of the connecting rod 14 and the outer side of the fixing sleeve 15, so that the connection stability between the connecting rod 14 and the fixing sleeve 15 is improved better.

Further, the magnet 18 is located right below the electromagnet 4, so that the magnet and the electromagnet are better matched with each other.

Further, correspond the laminating of sliding each other between two gyro wheels 21, spacing groove 22 is all dug in the outside at gyro wheel 21 middle part, wire rope 19 keep away from the one end of connecting rod 14 all from corresponding two spacing grooves 22 between pass and with the top fixed connection of the baffle 23 that corresponds, wire rope 19 is in the tight state all the time, be convenient for better carry on spacingly to wire rope 19 through spacing groove 22, be convenient for better control baffle 23's switching through wire rope 19 simultaneously.

Further, the length sum of two baffles 23 and the width of the inner wall of the dust cover 3 are mutually matched, the baffle 23 is made of organic glass, so that better shielding of the bottom of the dust cover 3 through the baffle 23 is facilitated, better light transmission is facilitated, and the light emitted by the bulb 17 is prevented from being shielded by the baffle 23.

Specifically, when the device is used, the magnetic pole at the bottom of the electromagnet 4 after being electrified is opposite to the magnetic pole at the top of the magnet 18, the electromagnet 4, the cooling fan 8 and the bulb 17 in the device are electrically connected with an external control switch, then the device is installed at a specified position through the installation holes 13 at the four corners of the top of the installation plate 1, when the corridor needs to be illuminated through the bulb 17, the control switch is turned on, so that the electromagnet 4, the cooling fan 8 and the bulb 17 are electrified, the electromagnet 4 has magnetism after being electrified and is mutually repulsive with the magnet 18, so that the magnet 18 and the bulb 17 move downwards, namely the sliding block 11 slides downwards on the outer side of the sliding rod 10, and meanwhile, under the gravity action of the top of the steel wire rope 19, the steel wire rope 19 is always kept in a tight state, namely the baffle 23 rotates, so that the bottom of the dust cover 3 is, simultaneously bulb 17 downwardly moving extends the outside of dust cover 3, as shown in fig. 3, the light that bulb 17 sent sees through baffle 23 and throws light on the corridor, simultaneously through radiator fan 8 and louvre 5, the cooperation between ventilation hole 7, dispel the heat to bulb 17, thereby prolong its life, when bulb 17 need not carry out work, close control switch, make electro-magnet 4 cut off the power supply, through the adsorption affinity between magnet 18 and electro-magnet 4, drive bulb 17 rebound, thereby drive slider 11 at the outside rebound of slide bar 10, thereby extrude return spring 12, until magnet 18 and electro-magnet 4 mutually laminate and adsorb, drive baffle 23 return through wire rope 19 simultaneously, as shown in fig. 2 at this moment, can accomplish the shrink work to bulb 17, thereby avoid bulb 17 to be infected with the dust when not using.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The LED corridor dustproof illuminating lamp comprises an installing plate (1) and is characterized in that four corners of the bottom of the installing plate (1) are fixedly connected with fixing rods (2), dust covers (3) are fixedly connected between the bottoms of the fixing rods (2), electromagnets (4) are fixedly installed at the tops of the inner walls of the dust covers (3), a plurality of radiating holes (5) are formed in the tops of the dust covers (3) and are located on the outer sides of the electromagnets (4) in an equidistant mode, a mounting box (6) is fixedly connected to the tops of the dust covers (3) and the outer sides of the radiating holes (5), a radiating fan (8) is fixedly installed inside the mounting box (6), fixing plates (9) are fixedly connected to two ends of the bottom of the inner wall of the dust cover (3), sliding rods (10) are fixedly connected between the tops of the fixing plates (9) and the tops of the inner walls, the equal sliding connection in the outside of slide bar (10) has slider (11), slider (11) all with the inner wall sliding connection of dust cover (3), the outside of slide bar (10) just is located all the cover between the top of slider (11) and the top of dust cover (3) inner wall has return spring (12), the equal fixedly connected with connecting rod (14) in one side that dust cover (3) were kept away from in slider (11), two fixedly connected with fixed cover (15) between connecting rod (14), the inside threaded connection of fixed cover (15) has bulb (17), the top fixedly connected with magnet (18) of bulb (17), the equal fixedly connected with wire rope (19) of one end that fixed cover (15) were kept away from in the bottom of connecting rod (14), the one end that dust cover (3) inner wall was kept away from in the outside of fixed plate (9) has all dug and has rotated groove (20), the inside in rotation groove (20) all rotates and is connected with two gyro wheels (21), the both ends of dust cover (3) bottom all rotate and are connected with baffle (23).

2. The LED corridor dustproof illuminating lamp as claimed in claim 1, wherein mounting holes (13) are drilled at four corners of the top of the mounting plate (1) and at the outer side of the fixing rod (2).

3. The LED corridor dustproof illuminating lamp according to claim 1, wherein a plurality of vent holes (7) are drilled in the periphery of the outer side of the mounting box (6) at equal intervals, and dust filter screens are fixedly connected inside the vent holes (7).

4. The LED corridor dustproof illuminating lamp as claimed in claim 1, wherein a reinforcing plate (16) is fixedly connected between the upper and lower ends of the connecting rod (14) and the outer side of the fixed sleeve (15).

5. LED corridor dustproof lighting lamp according to claim 1, characterized in that said magnet (18) is located right below the electromagnet (4).

6. The LED corridor dustproof illuminating lamp according to claim 1, wherein two corresponding rollers (21) are attached to each other in a sliding mode, limiting grooves (22) are formed in the outer sides of the middle portions of the rollers (21), one end, far away from a connecting rod (14), of each steel wire rope (19) penetrates through the corresponding limiting grooves (22) and is fixedly connected with the tops of the corresponding baffles (23), and the steel wire ropes (19) are always in a tightened state.

7. The LED corridor dustproof illuminating lamp according to claim 1, wherein the sum of the lengths of the two baffles (23) is matched with the width of the inner wall of the dustproof cover (3), and the baffles (23) are made of organic glass.