CN213299808U - A LED lamp for well - Google Patents

Abstract

The utility model discloses a LED lamp for well, including well wall and montant, the fixed montant that is equipped with in well wall top, the montant bottom mounting is equipped with the safety cover, there is the commentaries on classics board in the safety cover intracavity through slide mechanism sliding connection, the fixed mounting panel that is equipped with in middle part of commentaries on classics board one end, be equipped with LED lamp main part on the mounting panel, the fixed first permanent magnet that is equipped with in one side of LED lamp main part, it keeps away from to change the board the fixed second permanent magnet that is equipped with of one end of mounting panel, the fixed electromagnet that is equipped with in middle part of safety cover intracavity one end, well wall bottom end is fixed and is equipped with the backup pad, rotate through actuating. The utility model discloses a slide mechanism can carry out the angle modulation to the LED lamp after the fixed mounting, can let it throw light on to each angle, rather than throw light on the use to single angle, improves its application range.

Description

A LED lamp for well

Technical Field

The utility model relates to a well lamp technical field particularly, relates to a LED lamp for well.

Background

In the lighting operation of the elevator shaft, a relatively original incandescent lamp is generally adopted at present. In the actual use process, the lighting direction effect is poor and the use process is not very convenient, so the lighting direction effect is gradually eliminated in the use process. Meanwhile, an LED hoistway lamp, also called a light emitting diode, is a semiconductor electronic component capable of converting electric energy into light energy, emits light over visible light, infrared light and ultraviolet light, has relatively high luminosity, and consumes less power. Originally, LED lamps were often used as indicator lamps, display panels, etc., and nowadays, with the continuous progress of technology, LED lamps have been widely used in the fields of displays, decorative lamps, illumination lamps, etc.

Although the LED hoistway lamp has a superior illumination effect to the conventional incandescent lamp, the illumination effect is still limited. Because the current LED well lamp structure is mostly the lamp stand and passes through the support frame and fixedly meet with the wall body, can not carry out angle modulation to the LED lamp, consequently when using, the regional limit that its can illuminate of LED well lamp is near the region in LED lamp mounted position, can not realize the illumination on a wider range, leads to its illuminating effect not ideal enough.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a LED lamp for well, it can carry out angle modulation to the LED lamp after the installation is fixed to possess, can throw light on the use to different places, improve its application range's advantage, and then solve LED well lamp structure and mostly meet through support frame and wall body are fixed for the lamp stand, can not carry out angle modulation to the LED lamp, consequently when using, the regional limit that its can illuminate of LED well lamp is near LED lamp mounted position regional, can not realize illumination on a wider scale, lead to the not ideal problem of its illuminating effect inadequately.

(II) technical scheme

Carry out angle modulation to the LED lamp after the installation is fixed for realizing the aforesaid, can throw light on the use to different places, improve its application range's advantage, the utility model discloses a concrete technical scheme as follows:

the utility model provides a LED lamp for well, includes well wall and montant, the fixed montant that is equipped with in well wall top, the montant bottom mounting is equipped with the safety cover, there is the commentaries on classics board through slide mechanism sliding connection in the safety cover intracavity, the fixed mounting panel that is equipped with in middle part of commentaries on classics board one end, be equipped with LED lamp main part on the mounting panel, the fixed first permanent magnet that is equipped with in one side of LED lamp main part, the commentaries on classics board is kept away from the fixed second permanent magnet that is equipped with in one end of mounting panel, the fixed electromagnet that is equipped with in middle part of safety cover intracavity one end, first permanent magnet and second permanent magnet all with the electromagnet phase-match, well wall bottom is fixed and is.

Preferably, slide mechanism includes that the symmetry sets up the track in safety cover top and bottom, T type slider has all been welded to the both sides of commentaries on classics board top and bottom, equidistant recess of seting up on the T type slider, it is equipped with the ball to roll in the recess, T type slider with track sliding connection, the ball with the track phase-match.

Preferably, slide mechanism is still including fixing the bull stick at commentaries on classics board top and bottom middle part, the protection cover intracavity symmetry is equipped with the rectangular block, the bull stick is kept away from the one end of commentaries on classics board is rotated and is connected the rectangular block.

Preferably, the first permanent magnet and the second permanent magnet are opposite in magnetism.

Preferably, the driving mechanism comprises a case fixedly arranged at the top end of the supporting plate, a motor is fixedly arranged in the case, an output end of the motor penetrates through the top end of the case and extends to the outside to be rotatably connected with a rotating shaft, and the rotating shaft is fixedly connected with a cleaning device.

Preferably, cleaning device is including fixed setting up at the epaxial arc cleaning plate of commentaries on classics, the arc cleaning plate is kept away from the one end of pivot is equipped with the connecting rod, montant bottom overcoat has antifriction bearing, the arc cleaning plate passes through connecting rod fixed connection antifriction bearing.

Preferably, the arc-shaped cleaning plate is provided with a cleaning brush, and the cleaning brush is attached to the protective cover.

(III) advantageous effects

Compared with the prior art, the utility model provides a LED lamp for well possesses following beneficial effect:

(1) when the angle of the LED lamp body needs to be adjusted, the electromagnet is electrified, the electromagnet is magnetic at the moment, the attraction force is generated to the first permanent magnet on the rotating plate, the repulsion force is generated to the second permanent magnet at the other end of the rotating plate, the rotating plate is further driven to rotate, the T-shaped slide block on the rotating plate slides in the track on the protective cover, the T-shaped slide block is provided with a groove, the groove is internally provided with a rolling ball in a rolling manner, the T-shaped slide block can conveniently slide in the track, meanwhile, the rotating rods in the middle parts of the two ends of the rotating plate rotate in the rectangular block in the protective cover, the LED lamp body on the mounting plate can be driven to rotate, the magnetic force on the electromagnet can be controlled by adjusting the current on the electromagnet, the rotating angle of the LED lamp body can be controlled, and the magnetic field direction of the electromagnet, the rotating direction of the LED lamp main body can be controlled, the angle of the fixedly installed LED lamp main body can be adjusted, different places can be used for illumination, the use range of the LED lamp main body is expanded, and the LED lamp main body is convenient to use;

(2) the utility model discloses a LED lamp with the protection cover, including LED lamp main part, be equipped with the safety cover in LED lamp main part outside, can protect it, prevent that other impurities such as dust from entering into inside, cause the damage to electronic component, the influence is used, the safety cover passes through montant fixed connection on the well wall, the stability of safety cover is improved, after long-time the use, easy deposition on the safety cover outer wall, then, rotate through the motor in the backup pad, and the outside of motor is equipped with quick-witted case, can prevent that dust etc. from entering into in the motor, influence life, take the pivot to go up arc cleaning plate and rotate, the connecting rod area of the other end of arc cleaning plate antifriction bearing rotates on the montant this moment, and then take the cleaning brush to clear up the safety cover lateral wall, avoid long-time the use back.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a cross-sectional view of an LED lamp for a hoistway according to an embodiment of the present invention;

fig. 2 is a top view of an LED lamp transfer plate for a hoistway according to an embodiment of the present invention;

fig. 3 is a right side view of a protective cover and an LED lamp body in an LED lamp for a hoistway according to an embodiment of the present invention;

fig. 4 is a schematic partial perspective view of an LED lamp transfer plate for a hoistway according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a track and a T-shaped slider in an LED lamp for a hoistway according to an embodiment of the present invention.

In the figure:

1. a hoistway wall; 2. a vertical rod; 3. a connecting rod; 4. a rolling bearing; 5. an arc-shaped cleaning plate; 6. a protective cover; 7. a track; 8. cleaning a brush; 9. a rectangular block; 10. a rotating rod; 11. an electromagnet; 12. mounting a plate; 13. an LED lamp body; 14. a first permanent magnet; 15. rotating the plate; 16. a second permanent magnet; 17. a support plate; 18. a chassis; 19. a motor; 20. a rotating shaft; 21. a T-shaped slider; 22. and a ball.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a LED lamp for well.

Referring to the drawings and the detailed description, as shown in fig. 1-5, according to an embodiment of the present invention, an LED lamp for a well includes a well wall 1 and a stem 2, the stem 2 is fixed to a top end of the well wall 1, a protective cap 6 is fixed to a bottom end of the stem 2, a rotating plate 15 is slidably connected to a cavity of the protective cap 6 through a sliding mechanism, a mounting plate 12 is fixed to a middle portion of one end of the rotating plate 15, an LED lamp main body 13 is disposed on the mounting plate 12, a first permanent magnet 14 is fixed to one side of the LED lamp main body 13, a second permanent magnet 16 is fixed to an end of the rotating plate 15 away from the mounting plate 12, an electromagnet 11 is fixed to a middle portion of one end of the protective cap 6 in the cavity, the first permanent magnet 14 and the second permanent magnet 16 are both matched with the electromagnet 11, when an angle adjustment of the LED lamp main body 13 is required, by electrifying the electromagnet 11, at the moment, the electromagnet 11 is magnetic, by generating attraction force to the first permanent magnet 14 on the rotating plate 15, a repulsion force is generated to the second permanent magnet 16 at the other end of the rotating plate 15, and then the rotating plate 15 is driven to start rotating, the T-shaped slide block 21 on the rotating plate 15 slides in the track 7 on the protective cover 6, and then the LED lamp main body 13 on the mounting plate 12 can be driven to rotate, by adjusting the current on the electromagnet 11, the magnetic force on the electromagnet 11 can be controlled, and further the rotating angle of the LED lamp main body 13 can be controlled, by controlling the current direction on the electromagnet 11, the magnetic field direction of the electromagnet 11 can be changed, and further the rotating direction of the LED lamp main body 13 can be controlled, and further the angle of the LED lamp main body 13 after being fixedly mounted can be adjusted, and the LED lamp can be used in different places to, facilitate the use, 1 lateral wall bottom mounting of well wall is equipped with backup pad 17, be connected with cleaning device through actuating mechanism rotation in backup pad 17.

Further, slide mechanism sets up the track 7 on 6 tops of safety cover and bottom including the symmetry, T type slider 21 has all been welded to the both sides of the 15 tops of commentaries on classics board and bottom, the equidistance is seted up flutedly on T type slider 21, it is equipped with ball 22 to roll in the recess, T type slider 21 with track 7 sliding connection, ball 22 with track 7 phase-match can be convenient for T type slider 21 and slide in track 7.

Further, slide mechanism is still including fixing the bull stick 10 at commentaries on classics 15 tops and bottom middle part, 6 intracavity symmetries of safety cover are equipped with rectangular block 9, bull stick 10 is kept away from the one end of commentaries on classics board 15 is rotated and is connected rectangular block 9 when changeing board 15 and rotating, can let commentaries on classics board 15 rotate more stably under the cooperation between bull stick 10 and rectangular block 9.

Further, the first permanent magnet 14 and the second permanent magnet 16 are opposite in magnetism, and are electrified through the electromagnet 11 to attract and repel one of the first permanent magnet and the second permanent magnet, so that the rotating plate 15 can be conveniently rotated, the LED lamp body 13 can be adjusted, and the LED lamp is convenient to use.

Further, actuating mechanism is including fixed quick-witted case 18 that sets up on backup pad 17 top, can prevent that dust etc. from entering into motor 19 in, influencing life, machine case 18 internal fixation is equipped with motor 19, motor 19's output runs through 18 top of machine case extends to outside and rotates and be connected with pivot 20, 20 fixedly connected with cleaning device of pivot rotates through motor 19, can clear up safety cover 6 automatically, need not the manual work and clears up safety cover 6, uses manpower sparingly, improves work efficiency.

Further, cleaning device is including the fixed arc cleaning plate 5 that sets up in pivot 20, arc cleaning plate 5 is kept away from pivot 20's one end is equipped with connecting rod 3, 2 bottom overcoat of montant has antifriction bearing 4, arc cleaning plate 5 passes through connecting rod 3 fixed connection antifriction bearing 4 rotates through pivot 20, takes arc cleaning plate 5 to rotate, and connecting rod 3 of the other end of arc cleaning plate 5 takes antifriction bearing 4 to rotate on montant 2 this moment, and then takes cleaning brush 8 to clear up 6 lateral walls of safety cover, avoids long-time use the back, and the dust is attached to 6 surfaces of safety cover, and then influences the illuminating effect of LED lamp main part 13.

Further, be equipped with cleaning brush 8 on arc cleaning plate 5, cleaning brush 8 with safety cover 6 laminates mutually, can clear up the dust on the safety cover 6 by the efficient, prevents that the dust from influencing the illuminating effect of LED lamp.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, when the angle of the LED lamp body 13 needs to be adjusted, firstly, by energizing the electromagnet 11, at this time, the electromagnet 11 is magnetized, and by generating an attractive force to the first permanent magnet 14 on the rotating plate 15, a repulsive force is generated to the second permanent magnet 16 at the other end of the rotating plate 15, and then the rotating plate 15 is driven to rotate, the T-shaped slider 21 on the rotating plate 15 slides in the track 7 on the protecting cover 6, the T-shaped slider 21 is provided with a groove, and a ball 22 is arranged in the groove in a rolling manner, so that the T-shaped slider 21 can conveniently slide in the track 7, meanwhile, the rotating rod 10 in the middle of the two ends of the rotating plate 15 rotates in the rectangular block 9 in the protecting cover 6, and then the LED lamp body 13 on the mounting plate 12 can be driven to rotate, and by adjusting the current on the electromagnet 11, the magnetic force on the electromagnet 11 can be controlled, and further the, the magnetic field direction of the electromagnet 11 can be changed by controlling the current direction on the electromagnet 11, so that the rotating direction of the LED lamp body 13 can be controlled, the angle of the LED lamp body 13 after fixed installation can be adjusted, the LED lamp can be used for lighting in different places, the application range of the LED lamp can be improved, the LED lamp is convenient to use, the protective cover 6 is arranged outside the LED lamp body 13 and can be protected, other impurities such as dust and the like can be prevented from entering the LED lamp body to damage electronic elements and influence the use, the protective cover 6 is fixedly connected to a hoistway wall 1 through the vertical rods 2, the stability of the protective cover 6 is improved, after long-time use, dust is easy to accumulate on the outer wall of the protective cover 6, at the moment, the motor 19 on the supporting plate 17 rotates, the case 18 is arranged outside the motor 19, the dust and the like can be prevented from entering the motor, take pivot 20 to go up arc cleaning plate 5 and rotate, the connecting rod 3 of the other end of arc cleaning plate 5 this moment takes antifriction bearing 4 to rotate on montant 2, and then takes cleaning brush 8 to clear up 6 lateral walls of safety cover, avoids long-time the back of using, and the dust is attached to 6 surfaces of safety cover, and then influences the illuminating effect of LED lamp main part 13.

To sum up, with the help of the above technical scheme of the utility model, can carry out angle modulation to the LED lamp after the fixed mounting through slide mechanism, can let it throw light on to each angle, rather than throw light on the use to single angle, improve its application range, can clear up 6 lateral walls of safety cover through cleaning device, avoid long-time back of using, the dust is attached to 6 surfaces of safety cover, and then influence the illuminating effect of LED lamp main part 13, inside safety cover 6 can prevent that external dust etc. from entering into the LED lamp, influence its life.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a LED lamp for well, includes well wall (1) and montant (2), its characterized in that: a vertical rod (2) is fixedly arranged at the top end of the shaft wall (1), a protective cover (6) is fixedly arranged at the bottom end of the vertical rod (2), the cavity of the protective cover (6) is connected with a rotating plate (15) in a sliding way through a sliding mechanism, a mounting plate (12) is fixedly arranged in the middle of one end of the rotating plate (15), an LED lamp main body (13) is arranged on the mounting plate (12), a first permanent magnet (14) is fixedly arranged on one side of the LED lamp main body (13), a second permanent magnet (16) is fixedly arranged at one end of the rotating plate (15) far away from the mounting plate (12), an electromagnet (11) is fixedly arranged in the middle of one end in the cavity of the protective cover (6), the first permanent magnet (14) and the second permanent magnet (16) are matched with the electromagnet (11), well wall (1) lateral wall bottom mounting is equipped with backup pad (17), be connected with cleaning device through actuating mechanism rotation on backup pad (17).

2. The LED lamp for the well as claimed in claim 1, wherein: slide mechanism sets up track (7) on safety cover (6) top and bottom including the symmetry, the both sides of commentaries on classics board (15) top and bottom all weld T type slider (21), equidistant the offering is fluted on T type slider (21), it is equipped with ball (22) to roll in the recess, T type slider (21) with track (7) sliding connection, ball (22) with track (7) phase-match.

3. The LED lamp for the well as claimed in claim 2, wherein: slide mechanism is still including fixing bull stick (10) at commentaries on classics board (15) top and bottom middle part, safety cover (6) intracavity symmetry is equipped with rectangular block (9), bull stick (10) are kept away from the one end of changeing board (15) is rotated and is connected rectangular block (9).

4. The LED lamp for the well as claimed in claim 1, wherein: the first permanent magnet (14) and the second permanent magnet (16) are opposite in magnetism.

5. The LED lamp for the well as claimed in claim 1, wherein: the driving mechanism comprises a case (18) fixedly arranged on the top end of the supporting plate (17), a motor (19) is fixedly arranged in the case (18), the output end of the motor (19) penetrates through the top end of the case (18) and extends to the outside to be rotatably connected with a rotating shaft (20), and the rotating shaft (20) is fixedly connected with a cleaning device.

6. The LED lamp for the well as claimed in claim 1, wherein: cleaning device is including fixed arc cleaning plate (5) that sets up in pivot (20), arc cleaning plate (5) are kept away from the one end of pivot (20) is equipped with connecting rod (3), montant (2) bottom overcoat has antifriction bearing (4), arc cleaning plate (5) are through connecting rod (3) fixed connection antifriction bearing (4).

7. The LED lamp for the well as claimed in claim 6, wherein: be equipped with cleaning brush (8) on arc cleaning plate (5), cleaning brush (8) with safety cover (6) laminate mutually.

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