Illuminating device for elevator

Abstract

The utility model relates to the technical field of lighting for elevators, and discloses a lighting device for elevators, which is characterized in that lamps are mounted close to the outer side and the middle of a mounting plate, air outlet grooves are formed in the mounting plate at intervals of the lamps, and a cleaning mechanism is mounted between the mounting plate and the lamps; and the removing mechanism comprises a deinsectization assembly and a filtering assembly, the deinsectization assembly is provided with two parts, the two parts of the deinsectization assembly are installed at the bottom and the top between the mounting plate and the lamp correspondingly, and the filtering assembly is installed at the top of the deinsectization assembly. According to the lighting device for the elevator, in the using process, the motor drives the fan blades to work, air flow can be conveyed to the arc-shaped ring through the air outlet groove, the arc-shaped design of the arc-shaped ring can guide the air flow to the periphery of the lamp, and therefore flowing of air around the lamp is disturbed, and mosquitoes which are light in weight cannot make contact with the lighting device; and even if people cannot enter the lighting device.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator lighting, in particular to an elevator lighting device. Background Art

[0002] The lighting of the elevator car is usually installed in the center of the top to provide uniform and sufficient lighting.

[0003] The patent website announcement number is CN218032821U. An elevator lighting device includes a fixed base, a mounting plate is arranged on the fixed base, a shock absorbing component is arranged between the fixed base and the mounting plate, a light emitting component is arranged on the side of the mounting plate away from the fixed base, and a lampshade is also arranged on the mounting plate to cover the light emitting component. The application has the effect of improving the seismic performance of elevator lighting equipment.

[0004] The above-mentioned devices solve the problem of the earthquake resistance of the lighting device during use. The elevator itself has a good earthquake resistance during use. Therefore, the earthquake resistance is not solved by the elevator alone. When summer comes, various mosquitoes will fly around the lighting device due to their phototaxis, and sometimes even run into the lighting device, causing the lighting effect of the device to decrease. At the same time, the accumulation of mosquito corpses can also cause damage to the photo device under long-term use, so improvements are needed. Utility Model Content

[0005] The purpose of the utility model is to provide an elevator lighting device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: an elevator lighting device, comprising a mounting plate, lamps are mounted near the outer side and the middle of the mounting plate, an air outlet groove is opened at the interval between the lamps, and a cleaning mechanism is installed between the lamps on the mounting plate;

[0007] The cleaning mechanism includes an insect removal component and a filter component. The insect removal component is provided with two parts. The two parts of the insect removal component are respectively installed at the bottom and the top between the mounting plate and the lamps, and the filter component is installed on the top of the insect removal component.

[0008] The insect removal component includes a fixed cylinder, which is fixedly connected to the top of the mounting plate, a bracket is fixedly connected in the middle of the fixed cylinder, a motor is fixedly connected in the middle of the bracket, a fan blade is fixedly connected to the bottom of the motor, a fixing pin is fixedly connected to the bottom of the mounting plate near the air outlet groove, and an arc ring is fixedly connected to the bottom end of the fixing pin.

[0009] Preferably, the arc ring is arranged at the bottom of the air outlet groove, and the air outlet groove is distributed inside the fixing tube.

[0010] Preferably, the lamps are distributed on the inner side and the outer side of the air outlet groove, and the air outlet grooves are distributed on the mounting plate in a circle.

[0011] Preferably, the filter assembly includes a carrier plate, the carrier plate is plugged into the top of the fixed cylinder, a filter sheet is placed inside the carrier plate, a buckle is fixedly connected to the outer ring of the carrier plate, and a snap ring is clamped at the bottom of the buckle.

[0012] Preferably, an inserting groove is provided on the inner outer ring of the bearing plate corresponding to the fixing tube, and when the bearing plate is inserted into the top of the fixing tube through the inserting groove, a through hole is provided on the bottom of the bearing plate.

[0013] Preferably, the clamping ring is inserted into the carrier plate and placed on the top of the filter plate, and the buckle is on the outer circle of the carrier plate and extends toward the inner circle of the carrier plate.

[0014] Compared with the prior art, the utility model provides an elevator lighting device, which has the following beneficial effects:

[0015] 1. The elevator lighting device has an insect removal component. During use, the motor drives the fan blades to deliver the airflow to the arc ring through the air outlet slot. The arc design of the arc ring can guide the airflow to the vicinity of the lamp, thereby disrupting the air flow around the lamp, so that mosquitoes, which are light in weight, cannot touch the lighting device, and even cannot enter the interior of the lighting device, thereby effectively solving the problem of reduced lighting effect of the device. At the same time, the accumulation of mosquito corpses can also cause damage to the lighting device under long-term use.

[0016] 2. The elevator lighting device has a filter assembly, so the external air sucked in by the fan must be filtered through the filter sheet, and dust and mosquitoes from the outside cannot be sucked into the lighting device, thereby further achieving the protection effect of the lighting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0018] Figure 1 This is a schematic diagram of the front side of the overall structure of the utility model;

[0019] Figure 2 This is a bottom perspective diagram of the overall structure of the utility model;

[0020] Figure 3This is a schematic diagram of the overall structure of the utility model from a top view;

[0021] Figure 4 This is a schematic diagram of the coordination between the lamps and the air outlet slots on the installation board;

[0022] Figure 5 A schematic diagram of the separation of the cleaning mechanism;

[0023] Figure 6 It is a schematic diagram of a partial cutout of the load-bearing plate;

[0024] Figure 7 This is a schematic diagram of the buckle.

[0025] In the figure: 1. mounting plate; 2. lamp; 3. cleaning mechanism; 31. insect removal assembly; 311. motor; 312. bracket; 313. arc ring; 314. fixing pin; 315. fixing cylinder; 316. fan blade; 32. filter assembly; 321. buckle; 322. snap ring; 323. filter sheet; 324. bearing plate; 325. through hole; 326. plug-in slot; 4. mounting slot; 5. air outlet slot. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The utility model provides the following technical solutions:

[0029] Embodiment 1

[0030] See also Figure 1-5 , an elevator lighting device, comprising a mounting plate 1, lamps 2 are mounted near the outer side and the middle of the mounting plate 1, an air outlet groove 5 is opened at the interval between the lamps 2 on the mounting plate 1, and a cleaning mechanism 3 is mounted between the lamps 2 on the mounting plate 1;

[0031] The cleaning mechanism 3 includes an insect removal component 31 and a filter component 32. The insect removal component 31 is provided with two parts. The two parts of the insect removal component 31 are respectively installed at the bottom and the top between the mounting plate 1 and the lamp 2. The filter component 32 is installed at the top of the insect removal component 31.

[0032] The insect removal component 31 includes a fixed cylinder 315, which is fixedly connected to the top of the mounting plate 1, a bracket 312 is fixedly connected in the middle of the fixed cylinder 315, a motor 311 is fixedly connected in the middle of the bracket 312, a fan blade 316 is fixedly connected at the bottom of the motor 311, a fixing pin 314 is fixedly connected at the bottom of the mounting plate 1 near the air outlet groove 5, and an arc ring 313 is fixedly connected at the bottom of the fixing pin 314. Through the set insect removal component 31, during use, the motor 311 drives the fan blade 316 to work, and the air flow can be delivered to the arc ring 313 through the air outlet groove 5. The arc design of the arc ring 313 can guide the air flow to the surrounding of the lamp 2, thereby disrupting the air flow around the lamp 2, so that mosquitoes with light body cannot contact the lighting device, and even cannot enter the interior of the lighting device, thereby effectively solving the problem of reducing the lighting effect of the device, and the accumulation of mosquito corpses can also cause damage to the photo device under long-term use.

[0033] The arc ring 313 is disposed at the bottom of the air outlet groove 5 , and the air outlet groove 5 is distributed inside the fixing tube 315 .

[0034] The lamps 2 are distributed on the inner and outer sides of the air outlet grooves 5 , and the air outlet grooves 5 are distributed on the mounting plate 1 in a circle.

[0035] The lamps 2 are arranged in the middle of the mounting plate 1 and around the mounting plate 1. At the same time, the air outlet grooves 5 are arranged between the middle lamp 2 of the mounting plate 1 and the surrounding lamps 2, and are distributed in a circle.

[0036] An installation groove 4 is provided between the installation plate 1 and the fixing tube 315 to facilitate the distribution of power lines of the lamp 2 in the middle of the installation plate 1 at a later stage.

[0037] Embodiment 2

[0038] See also Figure 1-7 On the basis of the first embodiment, the filter assembly 32 further comprises a carrier plate 324, the carrier plate 324 is plugged into the top of the fixing cylinder 315, a filter sheet 323 is placed in the carrier plate 324, a buckle 321 is fixedly connected to the outer ring of the carrier plate 324, and a snap ring 322 is clamped at the bottom of the buckle 321. Through the filter assembly 32, the external air sucked by the fan must be filtered through the filter sheet 323, and dust and mosquitoes from the outside cannot be sucked into the interior of the lighting device, thereby further achieving the protection effect of the lighting device.

[0039] An inserting groove 326 is formed on the inner outer ring of the carrying plate 324 corresponding to the fixing tube 315 . The carrying plate 324 is inserted into the top of the fixing tube 315 through the inserting groove 326 . A through hole 325 is formed on the bottom of the carrying plate 324 .

[0040] The clamping ring 322 is inserted into the carrier plate 324 and placed on the top of the filter plate 323 . The buckle 321 is on the outer circle of the carrier plate 324 and extends toward the inner circle of the carrier plate 324 .

[0041] The buckle 321 is designed as a thin strip bending design. When the buckle 322 descends, the outward bending part at the bottom of the buckle 321 can facilitate the buckle 322 to enter the supporting plate 324. The arc-shaped bending part in the middle of the buckle 321 can clamp the buckle 322 in the supporting plate 324. At the same time, the arc-shaped design also makes it convenient for the buckle 322 to detach from the supporting plate 324 later to replace the filter 323, thereby ensuring that the entire insect removal assembly 31 can operate normally. At the same time, the rotation of the fan blades 316 causes the airflow to accelerate, which can also provide a heat dissipation effect for the entire lamp 2, thereby extending the service life of the lamp 2.

[0042] In actual operation, when the device is in use, the motor 311 drives the fan blades 316 to work, so that the airflow can be delivered to the arc ring 313 through the air outlet groove 5. The arc design of the arc ring 313 can guide the airflow to the vicinity of the lamp 2, thereby disrupting the air flow around the lamp 2, so that mosquitoes, which are light in weight, cannot touch the lighting device, and even cannot enter the interior of the lighting device, thereby effectively solving the problem of reducing the lighting effect of the device. At the same time, the accumulation of mosquito corpses can also cause damage to the lighting device under long-term use.

[0043] The external air sucked by the fan must be filtered through the filter sheet 323, so that dust and mosquitoes from the outside cannot be sucked into the interior of the lighting device, thereby further achieving the protection effect of the lighting device.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An elevator lighting device, comprising a mounting plate (1), characterized in that: The mounting plate (1) is provided with lamps (2) near the outer side and in the middle, the mounting plate (1) is provided with air outlet grooves (5) at the intervals between the lamps (2), and the mounting plate (1) is provided with cleaning mechanisms (3) between the lamps (2); The cleaning mechanism (3) comprises an insect removal component (31) and a filter component (32), wherein the insect removal component (31) is provided with two parts, the two parts of the insect removal component (31) are respectively installed at the bottom and the top between the mounting plate (1) and the lamp (2), and the filter component (32) is installed at the top of the insect removal component (31); The insect removal component (31) comprises a fixed cylinder (315), the fixed cylinder (315) is fixedly connected to the top of the mounting plate (1), a bracket (312) is fixedly connected in the middle of the fixed cylinder (315), a motor (311) is fixedly connected in the middle of the bracket (312), a fan blade (316) is fixedly connected to the bottom of the motor (311), a fixed pin (314) is fixedly connected to the bottom of the mounting plate (1) near the air outlet groove (5), and an arc ring (313) is fixedly connected to the bottom end of the fixed pin (314).

2. An elevator lighting device according to claim 1, characterized in that: The arc-shaped ring (313) is arranged at the bottom of the air outlet groove (5), and the air outlet groove (5) is distributed inside the fixing tube (315).

3. An elevator lighting device according to claim 1, characterized in that: The lamps (2) are distributed on the inner side and the outer side of the air outlet groove (5), and the air outlet grooves (5) are distributed on the mounting plate (1) in a circle.

4. An elevator lighting device according to claim 1, characterized in that: The filter assembly (32) comprises a carrier plate (324), the carrier plate (324) is plugged into the top of the fixed cylinder (315), a filter sheet (323) is placed inside the carrier plate (324), a buckle (321) is fixedly connected to the outer ring of the carrier plate (324), and a snap ring (322) is snapped at the bottom of the buckle (321).

5. An elevator lighting device according to claim 4, characterized in that: The inner outer ring of the bearing plate (324) is provided with a plug-in groove (326) corresponding to the fixed cylinder (315); the bearing plate (324) is plugged into the top of the fixed cylinder (315) through the plug-in groove (326); and a through hole (325) is provided at the bottom of the bearing plate (324).

6. An elevator lighting device according to claim 4, characterized in that: The clamping ring (322) is inserted into the carrier plate (324) and placed on the top of the filter plate (323), and the buckle (321) is on the outer circle of the carrier plate (324) and extends toward the inner circle of the carrier plate (324).

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