CN218145238U - Elevator car lighting device - Google Patents

Abstract

The utility model discloses an elevator car lighting device relates to elevator technical field, this elevator car lighting device, including the car, the baffle of two symmetries of inner wall fixedly connected with of car, the baffle is the slope form and sets up the inside at the car, equal fixedly connected with fixed block on the relative inner wall of car, the inside of fixed block is hollow structure, the shifting chute with the inside intercommunication of fixed block is seted up to the bottom of fixed block, this elevator car lighting device, clean the top of baffle through brush and cleaning block, thereby make the cleanness of baffle more thorough, and the condition that reduces the attached pollutant in baffle top to a certain extent appears, thereby make the light of bulb can see through the baffle more smoothly and throw light on the inside of car, will collect the box through the staff simultaneously and take off the back, beat the cleaning block and wet, thereby make the cleaning block can clean some stubborn stains at baffle top, thereby make the cleanness of baffle more convenient.

Description

Elevator car lighting device

Technical Field

The utility model relates to an elevator technical field, in particular to elevator car lighting device.

Background

An elevator is a permanent transportation device serving a number of specific floors in a building, the car of which travels in at least two rigid orbits perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical, while during the use of the elevator, lighting means are required.

Patents have been published so far: CN216072646U discloses an energy-conserving elevator car lighting device, loosens again through pulling the handle downwards, and debris such as mosquito corpse receive vibrations, concentrate on in collecting the box, and during the box was collected in the clearance, the L shaped plate can be opened with the handle to the operation movable rod, will collect the box and take off and clear up it, and is easy and simple to handle, has strengthened the luminousness of light-passing board, also more pleasing to the eye.

However, the following problems may also occur during the use of the solution: although the device among the contrast scheme can make debris such as mosquito corpse receive vibrations, concentrate on collecting the box, nevertheless because vibrations easily make the inside that impurity such as dust collected fly to spill and collect in the collection box equally, and adhere to on the light-passing board, thereby make the clean degree of difficulty of light-passing board increase, some attached to comparatively stubborn impurity on the light-passing board simultaneously easily move along with the light-passing board, make the inside of collection box of difficult landing of impurity, thereby make the clean degree of difficulty at light-passing board top increase, and make the inside illuminating effect of car receive the influence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide an elevator car lighting device, can solve vibrations and easily make the inside that the impurity splashes out collection such as dust of collecting in the collection box to adhere to on the light-passing board, thereby make the problem that the clean degree of difficulty of light-passing board increases.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an elevator car lighting device, which comprises a lift car, the baffle of two symmetries of inner wall fixedly connected with of car, the baffle is the slope form and sets up in the inside of car, equal fixedly connected with fixed block on the relative inner wall of car, the inside of fixed block is hollow structure, the shifting chute with the inside intercommunication of fixed block is seted up to the bottom of fixed block, the inside sliding connection of shifting chute has the removal frame that extends to the shifting chute outside, it is L shape to remove the frame, the bottom of removing the frame is parallel to each other with the top of baffle, the bottom of removing the frame is provided with the brush, the inner wall of car is provided with power transmission cleaning device.

Preferably, the bottom of the baffle is fixedly connected with a second fixed block, and a collecting box is arranged between the two baffles.

Preferably, collect the first fixed block of the equal fixedly connected with in the left and right sides of box, the inside threaded connection of first fixed block has fixing bolt, and fixing bolt runs through the inside of first fixed block and extends to the inside of second fixed block near the one end screw thread of second fixed block.

Preferably, the bottom of the movable frame is fixedly connected with a cleaning block.

Preferably, power transmission cleaning device includes the motor, the shell surface of motor and the inner wall fixed connection of car, the equal fixedly connected with transmission shaft of two output ends of motor, the transmission shaft is close to the one end of fixed block and rotates the surface that runs through the fixed block and extend to the inside of fixed block, the one end fixedly connected with second conical gear of transmission shaft, the inner wall of fixed block rotates and is connected with the threaded rod, the fixed surface of threaded rod is connected with the first conical gear who is connected with second conical gear surface mesh.

Preferably, the surface of the threaded rod is in threaded connection with the inside of the mobile frame.

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

(1) This elevator car lighting device, clean the top of baffle through brush and clean piece, thereby make the cleanness of baffle more thoroughly, and reduce the condition that the pollutant is adhered to at the baffle top to a certain extent and appear, thereby make the light of bulb can see through the baffle more smoothly and throw light on to the inside of car, will collect the box through the staff simultaneously and take off the back, it wets to beat clean the piece, thereby make clean piece can clean some stubborn stains at baffle top, thereby make the cleanness of baffle more convenient, and make staff's intensity of labour obtain certain reduction, make the staff can use the device more conveniently.

(2) This elevator car lighting device, through the shifting chute with remove the mutually supporting of putting up for L shape, make the moving direction who removes the frame obtain the restriction, make the threaded rod can drive the removal frame more smoothly and remove, the bottom through removing the frame is parallel to each other with the top of baffle simultaneously, make brush and clean piece can clean the top of baffle more smoothly to make the staff can make things convenient for the use device more.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic structural view of the interior of the car of the present invention;

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

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

fig. 4 is a schematic top plan view of the fixing block of the present invention.

Reference numerals are as follows: 1. a car; 2. a fixed block; 3. a baffle plate; 4. a movable frame; 5. a brush; 6. a cleaning block; 7. a collection box; 8. a first fixed block; 9. a second fixed block; 10. a motor; 11. a drive shaft; 12. a first bevel gear; 13. a threaded rod; 14. a moving groove; 15. fixing the bolt; 16. a second bevel gear.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an elevator car lighting device, including car 1, the baffle 3 of two symmetries of car 1's inner wall fixedly connected with, baffle 3 is the slope form and sets up in the inside of car 1, the material of baffle 3 is transparent plastic, be provided with the electricity-saving lamp on car 1's the inner wall, the electricity-saving lamp passes through baffle 3 and can shines light in car 1's inside, equal fixedly connected with fixed block 2 on car 1's the relative inner wall, the inside of fixed block 2 is hollow structure, the shifting chute 14 with the inside intercommunication of fixed block 2 is seted up to the bottom of fixed block 2, the inside sliding connection of shifting chute 14 has the removal frame 4 that extends to shifting chute 14 outside, removal frame 4 is the L shape, the bottom of removal frame 4 is parallel to each other with the top of baffle 3, the bottom of removal frame 4 is provided with brush 5, can clean the dead bug in baffle 3 top through brush 5, the inner wall of car 1 is provided with power transmission cleaning device.

Furthermore, the bottom of each baffle 3 is fixedly connected with a second fixing block 9, a collecting box 7 is arranged between the two baffles 3, and the collecting box 7 can collect the cleaned sundries such as mosquito carcasses, so that the workers can conveniently perform centralized treatment on the sundries.

Further, collect the first fixed block 8 of the equal fixedly connected with in both sides about box 7, the inside threaded connection of first fixed block 8 has fixing bolt 15, fixing bolt 15 is close to the inside that the one end screw thread of second fixed block 9 runs through first fixed block 8 and extends to second fixed block 9, through fixing bolt 15 to first fixed block 8 with the fixed of second fixed block 9, it is more convenient to make the fixed of collecting box 7 remove with fixed, thereby make the staff can make things convenient for the use device more.

Further, the bottom fixedly connected with of removal frame 4 cleans piece 6, the material of cleaning piece 6 is sponge or cloth etc., cleaning piece 6 is located the rear side of brush 5, can clean the part after brush 5 cleans once more through cleaning piece 6, thereby make the cleanness of baffle 3 more thorough, and reduce the condition that the pollutant is adhered to at the 3 tops of baffle to a certain extent and appear, thereby make the light of bulb can see through baffle 3 to throw light on to the inside of car 1 more smoothly, will collect the back that box 7 was taken off through the staff simultaneously, drench cleaning piece 6, thereby make cleaning piece 6 clean some stubborn stains at baffle 3 tops, thereby make the cleanness of baffle 3 more convenient, and make staff's intensity of labour obtain certain reduction, make the staff can use the device more conveniently.

Referring to fig. 2-4, the power transmission cleaning device includes a motor 10, a surface of an outer shell of the motor 10 is fixedly connected to an inner wall of the car 1, the motor 10 is a dual-shaft motor, the motor 10 is of a conventional structure, and will not be described herein, the motor 10 is located on one side of the energy-saving lamp and does not contact with the energy-saving lamp, two output ends of the motor 10 are both fixedly connected to a transmission shaft 11, one end of the transmission shaft 11, which is close to the fixing block 2, rotates to penetrate through a surface of the fixing block 2 and extends into the fixing block 2, one end of the transmission shaft 11 is fixedly connected to a second bevel gear 16, an inner wall of the fixing block 2 is rotatably connected to a threaded rod 13, and a surface of the threaded rod 13 is fixedly connected to a first bevel gear 12 which is in surface engagement with the second bevel gear 16.

Further, the surface of the threaded rod 13 is threadedly connected with the inside of the moving frame 4.

The motor 10 is started through work, the motor 10 drives the transmission shaft 11 to rotate, the transmission shaft 11 is connected with the first bevel gear 12 through the meshing of the second bevel gear 16, the threaded rod 13 is enabled to rotate, meanwhile, the threaded rod 13 can drive the movable frame 4 to move back and forth through the limitation of the movable groove 14, and therefore the movable frame 4 can clean the top of the baffle plate 3 through the hairbrush 5 and the cleaning block 6.

Simultaneously, the moving direction of the moving frame 4 is limited by the mutual matching of the moving groove 14 and the moving frame 4 in an L shape, the threaded rod 13 can drive the moving frame 4 to move smoothly, and meanwhile, the brush 5 and the cleaning block 6 can clean the top of the baffle 3 smoothly by the mutual parallel of the bottom of the moving frame 4 and the top of the baffle 3, so that a worker can use the device more conveniently.

The working principle is as follows: this elevator car lighting device, when using, make motor 10 start through work, motor 10 drives transmission shaft 11 and rotates, transmission shaft 11 is connected with the meshing of first conical gear 12 through second conical gear 16, make threaded rod 13 rotate, simultaneously through the restriction of shifting chute 14, make threaded rod 13 can drive and remove frame 4 and carry out the back-and-forth movement, thereby make and remove frame 4 and clean the top of baffle 3 through brush 5 and cleaning block 6, thereby the light that makes the bulb can see through baffle 3 more smoothly and throw light on the inside of car 1, take off the back through the staff with collecting box 7 simultaneously, drench cleaning block 6, thereby make cleaning block 6 clean some stubborn stains at baffle 3 top, thereby make the cleanness of baffle 3 more convenient, and make staff's intensity of labour obtain certain reduction.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (6)

1. An elevator car lighting device, includes car (1), its characterized in that: baffle (3) of two symmetries of inner wall fixedly connected with of car (1), baffle (3) are the inside of slope form setting at car (1), equal fixedly connected with fixed block (2) on the relative inner wall of car (1), the inside of fixed block (2) is hollow structure, shifting chute (14) with the inside intercommunication of fixed block (2) are seted up to the bottom of fixed block (2), the inside sliding connection of shifting chute (14) has removal frame (4) that extends to shifting chute (14) outside, it is L shape to remove frame (4), the bottom of removing frame (4) is parallel to each other with the top of baffle (3), the bottom of removing frame (4) is provided with brush (5), the inner wall of car (1) is provided with power transmission cleaning device.

2. An elevator car lighting device as defined in claim 1, wherein: the bottom of baffle (3) is fixedly connected with second fixed block (9), is provided with between two baffles (3) and collects box (7).

3. An elevator car lighting device as defined in claim 2, wherein: collect the first fixed block (8) of the equal fixedly connected with in the left and right sides of box (7), the inside threaded connection of first fixed block (8) has fixing bolt (15), and fixing bolt (15) are close to the inside that the one end screw thread of second fixed block (9) runs through first fixed block (8) and extend to the inside of second fixed block (9).

4. An elevator car lighting device as defined in claim 1, wherein: the bottom of the movable frame (4) is fixedly connected with a cleaning block (6).

5. An elevator car lighting device as defined in claim 1, wherein: power transmission cleaning device includes motor (10), the shell surface of motor (10) and the inner wall fixed connection of car (1), two equal fixedly connected with transmission shafts (11) of output of motor (10), transmission shaft (11) are close to the one end of fixed block (2) and rotate the surface that runs through fixed block (2) and extend to the inside of fixed block (2), the one end fixedly connected with second conical gear (16) of transmission shaft (11), the inner wall of fixed block (2) rotates and is connected with threaded rod (13), the fixed surface of threaded rod (13) is connected with first conical gear (12) of being connected with second conical gear (16) surface mesh.

6. An elevator car lighting device as defined in claim 5, wherein: the surface of the threaded rod (13) is in threaded connection with the inside of the movable frame (4).

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