Lighting device convenient to adjust

Abstract

The utility model discloses a lighting device convenient to adjust, which comprises an elevator car main body, a top elevator loading and unloading position, a floor control panel, a lighting control panel, an emergency lighting device, an adjustable lamp loading position, an adjustable lighting lamp device, an outer exhaust port, an inner exhaust port and a brightness adjusting knob, a floor control panel is installed on the left side of the lighting control panel, and a detection line is installed between the lighting control panel and the emergency lighting device. According to the lighting device convenient to adjust, the function of adjusting the brightness of the adjustable lighting lamp device is conveniently achieved through the arranged lighting control panel, the emergency lighting device can be turned on to reduce panic inside an elevator after the situation of power failure is detected through the detection line, and the adjustable lighting lamp device is arranged to adjust the brightness of the adjustable lighting lamp device. And a worker can conveniently carry out maintenance and adjustment through a simple disassembly function of the worker.

Description

Technical Field

[0001] The utility model relates to the technical field of elevators, in particular to a lighting device which is convenient to adjust. Background Art

[0002] Lighting is a measure that uses various light sources to illuminate work and living places or individual objects. The use of sunlight and sky light is called natural lighting, and the use of artificial light sources is called artificial lighting. The primary purpose of lighting is to create good visibility and a comfortable and pleasant environment. In the existing technology, an elevator refers to a permanent transportation equipment that serves several specific floors in a building, and its car runs on at least two rows of rigid tracks that are perpendicular to the horizontal plane or have an inclination angle of less than 15° to the plumb line. Because it is a closed transportation equipment, lighting is required inside.

[0003] However, the lighting equipment generally used in elevators cannot be adjusted, and the lights cannot be adjusted according to needs. An overly dark environment is uncomfortable for people riding the elevator, and it is impossible to improve the user experience. The lighting brightness cannot be adjusted according to one's own situation. In addition, when a power outage occurs, the elevator is often pitch black, which can easily cause psychological harm to the people inside and cause panic. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a lighting device that is easy to adjust. By setting up a lighting control panel, it is convenient to adjust the brightness of the adjustable lighting device. The detection line can also be used to detect the current power outage and turn on the emergency lighting device to reduce panic inside the elevator. The adjustable lighting device can be easily disassembled by the staff, which is convenient for maintenance and adjustment.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a lighting device that is easy to adjust, including an elevator car body, a top elevator loading and unloading area, a floor control panel, a lighting control panel, an emergency lighting device, an adjustable lamp loading area, an adjustable lighting lamp device, an external exhaust port, an internal exhaust port, and a brightness adjustment knob. The lighting control panel is installed on the left side of the elevator car body, and a floor control panel is installed on the left side of the lighting control panel. A detection line is installed between the lighting control panel and the emergency lighting device, and a brightness adjustment knob is installed on one side of the lighting control panel. The lighting control panel is convenient for adjusting the brightness of the adjustable lighting lamp device, and can also turn on the emergency lighting device after checking through the detection line that a power outage is currently encountered.

[0008] Preferably, the emergency lighting device is installed on the left side inside the elevator car body, an emergency bulb is installed on one side of the emergency lighting device, and a detection line is installed below the emergency lighting device. The emergency lighting device is used to turn on the emergency lighting device in time after a power outage occurs.

[0009] Preferably, a T-shaped plug plate is installed above the adjustable lighting device, a variable frequency lamp group is installed below the adjustable lighting device, and two groups of electrode contacts are installed on one side of the T-shaped plug plate.

[0010] Preferably, the adjustable lamp loading place is installed on the top inner side of the elevator car body, a T-shaped slot is installed inside the adjustable lamp loading place, a main interface is installed above the adjustable lamp loading place, two sets of power terminals are provided at the lower part of the adjustable lamp loading place, the electrode contact piece is detachable from one side of the power terminal piece, and when installing the adjustable lighting lamp device, the T-shaped plug-in plate is inserted into the T-shaped slot so that the electrode contact piece is connected to the power terminal piece, thereby controlling and supplying power through the main interface.

[0011] Preferably, a control line is installed inside the elevator car body, one side of the control line is connected to the main interface, and the other side of the control line is connected to the lighting control panel. A top elevator loading and unloading area is installed above the elevator car body, and a ceiling hole is provided inside the top elevator loading and unloading area. The control line is used to power the adjustable lighting device and serves the function of adjusting the brightness command.

[0012] Preferably, a floor button is installed on one side of the floor control panel, an emergency contact button is installed below the floor button, a floor display screen is installed above the floor button, dual-purpose sound holes for listening and recording are installed on the left and right sides of the floor display screen, external exhaust outlets are installed below the left and right sides of the elevator car body, internal exhaust outlets are installed on both sides of the lower interior of the elevator car body, and the internal exhaust outlets are communicated with the external exhaust outlets, and the internal exhaust outlets and the external exhaust outlets are used to ensure normal air circulation inside the elevator to prevent hypoxia.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a lighting device that is easy to adjust and has the following beneficial effects:

[0015] 1. The lighting control panel is set up to facilitate the adjustment of the brightness of the adjustable lighting device. The detection line can also be used to detect the current power outage and turn on the emergency lighting device to reduce panic inside the elevator.

[0016] 2. The adjustable lighting device is easy to disassemble and disassemble, making it convenient for staff to carry out maintenance and adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a conveniently adjustable lighting device of the utility model.

[0018] Figure 2 It is a schematic diagram of the front structure of a lighting device that is easy to adjust according to the utility model.

[0019] Figure 3 The utility model is a schematic structural diagram of an adjustable lighting device of a conveniently adjustable lighting device.

[0020] Figure 4 The utility model is a schematic diagram of the internal structure of an adjustable lamp loading part of a lighting device that is convenient to adjust.

[0021] Figure 5 The utility model is a schematic diagram of the cross-sectional structure of an elevator car body of a lighting device that is easily adjustable.

[0022] In the figure: 1. Elevator car body; 2. Top elevator loading and unloading place; 21. Ceiling hole; 3. Floor control panel; 4. Lighting control panel; 5. Emergency lighting device; 51. Emergency bulb; 52. Detection line; 6. Adjustable lamp loading place; 61. T-slot; 62. Main interface; 63. Power connection plate; 7. Adjustable lighting device; 71. T-type plug board; 72. Variable frequency lamp group; 73. Electrode contact piece; 8. External exhaust port; 9. Internal exhaust port; 10. Brightness adjustment knob; 11. Floor button; 12. Emergency contact button; 13. Floor display screen; 14. Audio and recording dual-purpose sound hole; 15. Control line. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-5 As shown, a lighting device that is easy to adjust includes an elevator car body 1, a top elevator loading and unloading place 2, a floor control panel 3, a lighting control panel 4, an emergency lighting device 5, an adjustable lamp loading place 6, an adjustable lighting lamp device 7, an external exhaust port 8, an internal exhaust port 9, and a brightness adjustment knob 10. The lighting control panel 4 is installed on the left side of the elevator car body 1, and the floor control panel 3 is installed on the left side of the lighting control panel 4. A detection line 52 is installed between the lighting control panel 4 and the emergency lighting device 5. A brightness adjustment knob 10 is installed on one side of the lighting control panel 4. The lighting control panel 4 is convenient for adjusting the brightness of the adjustable lighting lamp device 7. The emergency lighting device 5 can also be turned on after checking through the detection line 52 that a power outage is currently encountered.

[0025] Furthermore, the emergency lighting device 5 is installed on the left side inside the elevator car body 1, an emergency bulb 51 is installed on one side of the emergency lighting device 5, and a detection line 52 is installed below the emergency lighting device 5. The emergency lighting device 5 is used to turn on the emergency lighting device 5 in time after a power outage occurs to prevent panic inside the elevator.

[0026] Furthermore, a T-shaped plug plate 71 is installed above the adjustable lighting device 7, a variable frequency lamp group 72 is installed below the adjustable lighting device 7, and two groups of electrode contacts 73 are installed on one side of the T-shaped plug plate 71. The adjustable lighting device 7 is easy to disassemble by itself, which is convenient for the staff to perform maintenance and adjustment.

[0027] Furthermore, the adjustable lamp loading place 6 is installed at the top of the inner side of the elevator car body 1, a T-slot 61 is installed inside the adjustable lamp loading place 6, a main interface 62 is installed above the adjustable lamp loading place 6, two sets of power connection plates 63 are provided at the lower part of the adjustable lamp loading place 6, and the electrode contact plate 73 is detachable from one side of the power connection plate 63. When installing the adjustable lighting lamp device 7, the T-shaped plug plate 71 is inserted into the T-slot 61, so that the electrode contact plate 73 is connected to the power connection plate 63, thereby controlling and supplying power through the main interface 62.

[0028] Furthermore, a control line 15 is installed inside the elevator car body 1, one side of the control line 15 is connected to the main interface 62, and the other side of the control line 15 is connected to the lighting control panel 4. A top elevator loading and unloading area 2 is installed above the elevator car body 1, and a ceiling hole 21 is provided inside the top elevator loading and unloading area 2. The control line 15 is used to supply power to the adjustable lighting device 7 and plays the function of adjusting the brightness instruction.

[0029] Furthermore, a floor button 11 is installed on one side of the floor control panel 3, an emergency contact button 12 is installed below the floor button 11, a floor display screen 13 is installed above the floor button 11, and dual-purpose sound holes 14 for listening and recording are installed on the left and right sides of the floor display screen 13. External exhaust ports 8 are installed below the left and right sides of the elevator car body 1, and internal exhaust ports 9 are installed on both sides of the lower interior of the elevator car body 1, and the internal exhaust ports 9 are interconnected with the external exhaust ports 8. The internal exhaust ports 9 and the external exhaust ports 8 are used to ensure the normal circulation of air inside the elevator to prevent the occurrence of hypoxia.

[0030] How it works

[0031] This patent is composed of 1. elevator car body; 2. top elevator loading and unloading place; 21. ceiling hole; 3. floor control board; 4. lighting control board; 5. emergency lighting device; 51. emergency bulb; 52. detection line; 6. adjustable lamp loading place; 61. T-slot; 62. main interface; 63. power connection plate; 7. adjustable lighting device; 71. T-type plug board; 72. variable frequency lamp group; 73. electrode contact piece; 8. external exhaust port; 9. internal exhaust port; 10. brightness adjustment knob; 11. floor button; 12. emergency contact button; 13. floor display screen; 14. audio and recording dual-purpose sound hole; 15. control line and other components. The lighting control board 4 is set to facilitate the adjustment of the brightness of the adjustable lighting device 7. The emergency lighting device 5 can also be turned on through the detection line 52 after checking that the current power outage is encountered, thereby reducing the panic inside the elevator.

[0032] The adjustable lighting device 7 is provided so that it is easy for the staff to perform maintenance and adjustment through a simple disassembly function. When installing the adjustable lighting device 7, the T-shaped plug plate 71 is inserted into the T-shaped slot 61 so that the electrode contact piece 73 is connected to the power connection piece 63, thereby controlling and supplying power through the main interface 62.

[0033] It should be noted that, in this article, relational terms such as first and second (number one, number two), 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 sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A lighting device that is easy to adjust, comprising an elevator car body (1), a top elevator loading and unloading place (2), a floor control panel (3), a lighting control panel (4), an emergency lighting device (5), an adjustable lamp loading place (6), an adjustable lighting lamp device (7), an external exhaust port (8), an internal exhaust port (9), and a brightness adjustment knob (10), characterized in that: The lighting control panel (4) is installed on the left side inside the elevator car body (1), and a floor control panel (3) is installed on the left side of the lighting control panel (4). A detection line (52) is installed between the lighting control panel (4) and the emergency lighting device (5). A brightness adjustment knob (10) is installed on one side of the lighting control panel (4). The lighting control panel (4) is convenient for adjusting the brightness of the adjustable lighting device (7), and can also turn on the emergency lighting device (5) after detecting that a power outage is currently encountered through the detection line (52).

2. The conveniently adjustable lighting device according to claim 1, characterized in that: The emergency lighting device (5) is installed on the left side inside the elevator car body (1), an emergency light bulb (51) is installed on one side of the emergency lighting device (5), and a detection line (52) is installed below the emergency lighting device (5). The emergency lighting device (5) is used to turn on the emergency lighting device (5) in time after a power outage occurs.

3. The conveniently adjustable lighting device according to claim 2, characterized in that: A T-shaped plug board (71) is installed above the adjustable lighting device (7), a variable frequency lamp group (72) is installed below the adjustable lighting device (7), and two groups of electrode contact sheets (73) are installed on one side of the T-shaped plug board (71).

4. The conveniently adjustable lighting device according to claim 3, characterized in that: The adjustable lamp loading place (6) is installed at the top of the inner side of the elevator car body (1); a T-shaped slot (61) is installed inside the adjustable lamp loading place (6); a main interface (62) is installed above the adjustable lamp loading place (6); two groups of power connection plates (63) are arranged below the inside of the adjustable lamp loading place (6); the electrode contact plate (73) is detachable from one side of the power connection plate (63); when installing the adjustable lighting lamp device (7), the T-shaped plug plate (71) is inserted into the T-shaped slot (61) so that the electrode contact plate (73) is connected to the power connection plate (63), thereby controlling and supplying power through the main interface (62).

5. The conveniently adjustable lighting device according to claim 4, characterized in that: A control line (15) is installed inside the elevator car body (1), one side of the control line (15) is connected to the main interface (62), and the other side of the control line (15) is connected to the lighting control panel (4). A top elevator loading and unloading area (2) is installed above the elevator car body (1), and a ceiling hole (21) is provided inside the top elevator loading and unloading area (2). The control line (15) is used to supply power to the adjustable lighting device (7) and has the function of adjusting brightness instructions.

6. The conveniently adjustable lighting device according to claim 5, characterized in that: A floor button (11) is installed on one side of the floor control panel (3), an emergency contact button (12) is installed below the floor button (11), a floor display screen (13) is installed above the floor button (11), and audio holes (14) for listening and recording are installed on the left and right sides of the floor display screen (13). External exhaust ports (8) are installed below the left and right sides of the elevator car body (1), and internal exhaust ports (9) are installed on both sides of the lower interior of the elevator car body (1), and the internal exhaust ports (9) are interconnected with the external exhaust ports (8). The internal exhaust ports (9) and the external exhaust ports (8) are used to ensure normal air circulation inside the elevator to prevent the occurrence of hypoxia.

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