Embedded strip lamp top structure

Abstract

The utility model provides an insertion strip lamp top structure which comprises a lamp installation groove and a lighting mechanism, a ventilation groove channel and a ventilation plate ensure that good machine temperature is kept in the continuous working process, the service life is prolonged, the lamp installation groove is used for installation of the lighting mechanism at the bottom, and a central round hole of the lamp installation groove is used for connection of a power circuit. The central main lamp supplies electric energy to the central main lamp and the edge spotlights, the central main lamp provides main light illumination for the interior of the elevator car, and in order to avoid potential safety hazards under the power failure condition, a standby storage battery is arranged in the central main lamp and used for standby power supply under the power failure condition. The special material design of the light-transmitting plate can enable light entering the elevator car to be more dispersed and softer, the edge spotlight assists in lighting and is used for irradiating advertisements in an elevator button panel and the car, elevator passengers can conveniently watch and select floors, the fixed insertion strips avoid mechanical vibration and metal fatigue caused by long-term use, and the service life of the elevator is prolonged. And the possibility that internal components are broken and fall off is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator equipment, in particular to a strip lamp top structure. Background Art

[0002] Elevators can be seen everywhere in people's daily lives. They are widely used in communities, shopping malls, and enterprises. Among them, elevator car ceiling lights are used to illuminate the elevator car interior.

[0003] According to the retrieved strip lamp top structure with the announcement number: CN221235040U, which includes a car top plate. Edge reinforcing ribs are fixedly connected to the four sides of the car top plate. Two decorative plates I are fixedly installed on one side of the car top plate. A decorative plate II is arranged between the two decorative plates I. Strip lamp assemblies are arranged between the two sides of the decorative plate II and the corresponding decorative plate I. Two LED downlights that are symmetrically arranged up and down are arranged on the decorative plate I. It can use the cooperation of the strip lamp assembly and the LED downlights to replace the traditional fluorescent tubes, reduce the occupation of the top space in the limited space of the elevator car, and at the same time, the strip lamp assembly and the LED downlights are separately and independently arranged, avoiding the shadow phenomenon generated between the traditional fluorescent tubes. Moreover, the light sources generated by the strip lamp assembly and the LED downlights are relatively soft and stable, thus greatly improving its visual effect.

[0004] However, when implementing the above technical solutions, the following problems exist: only the strip lamp assembly and the LED downlights are used for lighting in the above technical solutions. The volume of the ceiling equipment is large, and the reserved position is insufficient, which is not conducive to the installation of other equipment mechanisms on the top of the elevator car. The internal structure is compact and cumbersome, which is not convenient for elevator maintenance personnel to repair and replace the internal components. There is no specific reserved position for cable line laying, and it cannot specifically meet the special needs of elevator lighting. There is no early warning plan for power failure, and the lighting design cannot meet the specific needs of elevator passengers. It cannot meet the main lighting and auxiliary lighting for the button panel and internal advertisements, and cannot effectively provide the use function of elevator internal lighting. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a strip lamp top structure to solve the problems in the above background art.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A strip light top structure, comprising a lamp installation groove and a lighting mechanism. A diversion groove is provided at the top outside of the lamp installation groove. A ventilation channel is provided at the bottom of the diversion groove. A ventilation plate is provided at the bottom of the ventilation channel. A lighting mechanism is provided at the center of the bottom of the lamp installation groove. A main lamp bracket is provided at the center of the bottom of the lamp installation groove. A central main lamp is provided at the bottom of the main lamp bracket. Battery hanging brackets are provided at both ends of the main lamp bracket. A main lamp backup storage battery is provided at the top of the battery hanging bracket. A spotlight backup storage battery is provided at the bottom edge of the lamp installation groove. A light-transmitting plate is provided at the bottom of the central main lamp. Spotlight lamp covers are provided on both sides of the ventilation channel. A spotlight bottom cover is provided at the bottom of the spotlight lamp cover. An edge spotlight is provided at the center of the spotlight bottom cover. A fixing strip is provided at the bottom outside of the lamp installation groove. A car ceiling plate is provided outside the spotlight lamp cover.

[0007] Preferably, the connection between the lamp installation groove and the diversion groove is a snap connection. A round hole is provided at the center of the lamp installation groove. The connection between the diversion groove and the ventilation channel is a fixed connection. The sizes of the diversion groove and the ventilation channel are matched. The connection between the ventilation channel and the ventilation plate is a bolt connection. Multiple groups of long strip holes are provided on the ventilation plate.

[0008] Preferably, the connection between the lamp installation groove and the main lamp bracket is a fixed connection. The connection between the main lamp bracket and the central main lamp is a bolt connection. Four groups of main lamp brackets are provided.

[0009] Preferably, the connection between the lamp installation groove and the battery hanging bracket is a fixed connection. The connection between the battery hanging bracket and the main lamp backup storage battery is a snap connection. Two groups of main lamp backup storage batteries are provided. The central main lamp and the main lamp backup storage battery are electrically connected. The connection between the battery hanging bracket and the spotlight backup storage battery is a snap connection. Four groups of spotlight backup storage batteries are provided.

[0010] Preferably, the connection between the lamp installation groove and the light-transmitting plate is a snap connection. The inner diameter of the lamp installation groove and the outer diameter of the light-transmitting plate are matched in size.

[0011] Preferably, the connection between the spotlight lamp cover and the spotlight bottom cover is a snap connection. The spotlight bottom cover and the edge spotlight are fixedly connected. Four groups of edge spotlights are provided. The spotlight bottom cover and the edge spotlight are in one-to-one correspondence. The spotlight backup storage battery passes through the spotlight lamp cover and is electrically connected to the edge spotlight. The spotlight backup storage battery and the edge spotlight are in one-to-one correspondence.

[0012] Preferably, the lamp installation groove and the ventilation plate are in snap connection through the fixing strip. The ventilation plate and the car ceiling plate are in snap connection through the spotlight lamp cover.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] The provision of the diversion groove, ventilation channel and ventilation plate ensures that, on the premise of the normal operation of the lighting mechanism, the lighting mechanism maintains a good machine temperature during continuous operation, improves the service life of the lighting mechanism. The lamp installation groove is used for the installation of the bottom lighting mechanism. The round hole in the center and the wire groove at the edge of the lamp installation groove are used for the power line connection between the bottom lighting mechanism and the top machine room, supplying electrical energy to the central main lamp and the edge spotlights during normal operation. The central main lamp provides the main lighting inside the elevator car. The elevator maintenance personnel can conveniently disassemble and replace the centrally-mounted main lamp connected by bolts. To avoid potential personal danger to elevator passengers in the event of a power outage, a main lamp backup storage battery and a spotlight backup storage battery are provided in the lamp installation groove for backup power supply in case of power failure. The setting of the battery hanger facilitates the elevator maintenance personnel to replace multiple groups of internal backup storage batteries. The special material design of the light-transmitting plate can diffuse the light of the central main lamp at the top, making the light entering the elevator car more scattered and soft. The elevator maintenance personnel can remove and replace the spotlight lamp shade together with the edge spotlights. The edge spotlights play an auxiliary lighting role, and the spotlight light is used to illuminate the elevator button panel and the internal advertisements of the car, facilitating the elevator passengers' viewing and floor selection operations. The fixed strip fixes the lamp installation groove and the ventilation plate, avoiding potential safety hazards caused by mechanical vibration and metal fatigue during long-term use of the elevator, and reducing the possibility of internal components breaking and falling. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall external structure of the present utility model;

[0016] Figure 2 It is a schematic diagram of the top external structure of the present utility model;

[0017] Figure 3 It is a schematic diagram of the internal top-down structure of the present utility model;

[0018] Figure 4 It is a schematic diagram of the partial external structure of the present utility model.

[0019] Reference numerals in the figures: 1, lamp installation groove; 2, diversion groove; 3, ventilation channel; 4, ventilation plate; 5, lighting mechanism; 501, main lamp support; 502, central main lamp; 503, battery hanger; 504, main lamp backup storage battery; 505, spotlight backup storage battery; 506, light-transmitting plate; 507, spotlight lamp shade; 508, spotlight bottom cover; 509, edge spotlight; 6, fixed strip; 7, car roof panel. Detailed Implementation Manner

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-4 , the present invention provides a technical solution: a strip light top structure, including a lamp installation groove 1 and a lighting mechanism 5. A diversion groove 2 is provided at the top outside the lamp installation groove 1. A ventilation channel 3 is provided at the bottom of the diversion groove 2. A ventilation plate 4 is provided at the bottom of the ventilation channel 3. A lighting mechanism 5 is provided at the center of the bottom of the lamp installation groove 1. A main lamp bracket 501 is provided at the center of the bottom of the lamp installation groove 1. A central main lamp 502 is provided at the bottom of the main lamp bracket 501. Battery hanging brackets 503 are provided at both ends of the main lamp bracket 501. A main lamp backup storage battery 504 is provided at the top of the battery hanging brackets 503. A spotlight backup storage battery 505 is provided at the bottom edge of the lamp installation groove 1. A light-transmitting plate 506 is provided at the bottom of the central main lamp 502. Spotlight lamp covers 507 are provided on both sides of the ventilation channel 3. A spotlight bottom cover 508 is provided at the bottom of the spotlight lamp covers 507. An edge spotlight 509 is provided at the center of the spotlight bottom cover 508. A fixing strip 6 is provided at the bottom outside of the lamp installation groove 1. A car top plate 7 is provided outside the spotlight lamp covers 507.

[0022] Furthermore, the lamp installation groove 1 and the diversion groove 2 are connected by a card slot. A round hole is provided at the center of the lamp installation groove 1. The diversion groove 2 and the ventilation channel 3 are fixedly connected, and their sizes match. The ventilation channel 3 and the ventilation plate 4 are connected by bolts. The ventilation plate 4 is provided with multiple groups of long strip holes. The lamp installation groove 1 is used for the installation of the bottom lighting mechanism 5. The flat shape design is convenient for installation on the top of the elevator, reducing the volume of elevator accessories and reserving installation positions for other functional accessories. The round hole at the center and the wire grooves at the edge of the lamp installation groove 1 are used for power line connection between the bottom lighting mechanism 5 and the top machine room, supplying electric energy to the central main lamp 502 and the edge spotlights 509 during normal operation. Through the settings of the diversion groove 2, the ventilation channel 3 and the ventilation plate 4, on the premise of the normal installation and operation of the lighting mechanism 5, a good ventilation and air exchange environment is provided for the elevator car, ensuring that the lighting mechanism 5 maintains a good machine temperature during continuous operation. The diversion groove 2 and the ventilation plate 4 can prevent foreign objects from falling from the top of the elevator onto the car.

[0023] Furthermore, the lamp installation groove 1 is fixedly connected to the main lamp bracket 501. The main lamp bracket 501 is bolted to the central main lamp 502. There are four groups of main lamp brackets 501. The central main lamp 502 suspended by the main lamp bracket 501 provides the main lighting inside the elevator car. The elevator maintenance personnel can conveniently disassemble and replace the bolted central main lamp 502.

[0024] Furthermore, the lamp installation groove 1 is fixedly connected to the battery hanger 503. The battery hanger 503 is connected to the main lamp backup battery 504 by a card slot. There are two groups of main lamp backup batteries 504. The central main lamp 502 is electrically connected to the main lamp backup battery 504. The battery hanger 503 is connected to the spotlight backup battery 505 by a card slot. There are four groups of spotlight backup batteries 505. To avoid potential danger to elevator passengers in case of power outage, the main lamp backup battery 504 and the spotlight backup battery 505 are arranged in the lamp installation groove 1 for providing backup power supply in case of power failure. The setting of the battery hanger 503 facilitates the elevator maintenance personnel to replace the multiple groups of internal backup batteries.

[0025] Furthermore, the lamp installation groove 1 is connected to the light-transmitting plate 506 by a card slot. The inner diameter of the lamp installation groove 1 matches the outer diameter of the light-transmitting plate 506. The special material design of the light-transmitting plate 506 can diffuse the light of the central main lamp 502 at the top, making the light entering the elevator car more dispersed and soft.

[0026] Furthermore, the spotlight lamp shade 507 is connected to the spotlight bottom cover 508 by a card slot. The spotlight bottom cover 508 is fixedly connected to the edge spotlight 509. There are four groups of edge spotlights 509. The spotlight bottom cover 508 corresponds to the edge spotlight 509 one by one. The spotlight backup battery 505 passes through the spotlight lamp shade 507 and is electrically connected to the edge spotlight 509. The spotlight backup battery 505 corresponds to the edge spotlight 509 one by one. The elevator maintenance personnel can remove and replace the spotlight lamp shade 507 together with the edge spotlight 509. The edge spotlight 509 plays an auxiliary lighting role. The spotlight light is used to illuminate the elevator button panel and the internal advertisements of the car, facilitating the elevator passengers' viewing and floor selection operations.

[0027] Furthermore, the lamp installation groove 1 is connected to the ventilation plate 4 by a card slot through the fixed strip 6. The ventilation plate 4 is connected to the car roof 7 by the spotlight lamp shade 507. The fixed strip 6 fixes the lamp installation groove 1 and the ventilation plate 4, avoiding potential safety hazards caused by mechanical vibration and metal fatigue during long-term use of the elevator, and reducing the possibility of internal components breaking and falling. The car roof 7 fixes the lighting mechanism on the top of the elevator car.

[0028] Working principle: First, through the settings of the diversion groove 2, ventilation channel 3, and ventilation plate 4, on the premise that the lighting mechanism 5 is properly installed and working, a good ventilation and air exchange environment is provided for the elevator car, ensuring that the lighting mechanism 5 maintains a good machine temperature during continuous operation, improving the service life of the lighting mechanism 5. The diversion groove 2 and ventilation plate 4 can prevent foreign objects from falling from the top of the elevator onto the car. Then, the lamp installation groove 1 is used for the installation of the bottom lighting mechanism 5. The flat shape design facilitates installation on the top of the elevator, reduces the volume of elevator accessories, and reserves installation positions for other functional accessories. The round hole in the center and the wire groove at the edge of the lamp installation groove 1 are used for connecting the power lines of the bottom lighting mechanism 5 and the top machine room, supplying electrical energy to the central main lamp 502 and the edge spotlight 509 during normal operation. The central main lamp 502 suspended by the main lamp bracket 501 provides the main lighting inside the elevator car. Elevator maintenance personnel can easily disassemble and replace the centrally bolted main lamp 502. To avoid endangering the safety of elevator passengers in case of power outage, a main lamp backup storage battery 504 and a spotlight backup storage battery 505 are provided in the lamp installation groove 1 for supplying backup power in case of power failure. The setting of the battery hanger 503 facilitates elevator maintenance personnel to replace multiple groups of internal backup storage batteries. The special material design of the light-transmitting plate 506 can diffuse the light of the central main lamp 502 at the top, making the light entering the elevator car more dispersed and soft. Elevator maintenance personnel can remove and replace the spotlight lamp cover 507 together with the edge spotlight 509. Finally, the edge spotlight 509 plays an auxiliary lighting role, and the spotlight light is used to illuminate the elevator button panel and the internal advertisements of the car, facilitating elevator passengers to view and select floors. The fixed strip 6 fixes the lamp installation groove 1 and the ventilation plate 4, avoiding potential safety hazards caused by mechanical vibration and metal fatigue during long-term use of the elevator, and reducing the possibility of internal components breaking and falling. The car roof plate 7 fixes the lighting mechanism to the top of the elevator car, thus completing the working process of a strip lamp top structure.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A strip lamp top structure, comprising a lamp installation slot (1) and a lighting mechanism (5), characterized in that: A guide groove (2) is arranged at the top of the outer side of the lamp installation groove (1), a ventilation channel (3) is arranged at the bottom of the guide groove (2), a ventilation plate (4) is arranged at the bottom of the ventilation channel (3), a lighting mechanism (5) is arranged at the center of the bottom of the lamp installation groove (1), a main lamp bracket (501) is arranged at the center of the bottom of the lamp installation groove (1), a central main lamp (502) is arranged at the bottom of the main lamp bracket (501), battery hangers (503) are arranged at both ends of the main lamp bracket (501), and a main lamp spare storage is arranged at the top of the battery hanger (503). A battery (504) is provided at the bottom edge of the lamp installation groove (1), a spotlight backup storage battery (505) is provided at the bottom of the central main lamp (502), a light-transmitting plate (506) is provided at the bottom of the central main lamp (502), spotlight lampshades (507) are provided on both sides of the ventilation channel (3), a spotlight bottom cover (508) is provided at the bottom of the spotlight lampshade (507), an edge spotlight (509) is provided in the center of the spotlight bottom cover (508), a fixed molding (6) is provided at the outer bottom of the lamp installation groove (1), and a car roof (7) is provided on the outer side of the spotlight lampshade (507).

2. The embedded strip lamp top structure according to claim 1, characterized in that: The lamp installation groove (1) and the guide groove (2) are connected by a card slot, a circular hole is provided in the center of the lamp installation groove (1), the guide groove (2) and the ventilation channel (3) are fixedly connected, the guide groove (2) and the ventilation channel (3) have matching sizes, the ventilation channel (3) and the ventilation plate (4) are connected by bolts, and the ventilation plate (4) is provided with a plurality of groups of long holes.

3. The embedded strip lamp top structure according to claim 1, characterized in that: The lamp installation slot (1) and the main lamp bracket (501) are fixedly connected, the main lamp bracket (501) and the central main lamp (502) are bolted, and four groups of the main lamp bracket (501) are provided.

4. The embedded strip lamp top structure according to claim 1, characterized in that: The lamp installation slot (1) is fixedly connected to the battery hanger (503), the battery hanger (503) is connected to the main light backup storage battery (504) by a card slot, and two groups of the main light backup storage battery (504) are provided. The central main light (502) is electrically connected to the main light backup storage battery (504), and the battery hanger (503) is connected to the spotlight backup storage battery (505) by a card slot, and four groups of the spotlight backup storage battery (505) are provided.

5. The embedded strip lamp top structure according to claim 1, characterized in that: The lamp installation groove (1) and the light-transmitting plate (506) are connected by a slot, and the inner diameter of the lamp installation groove (1) matches the outer diameter of the light-transmitting plate (506).

6. The embedded strip lamp top structure according to claim 1, characterized in that: The spotlight shade (507) and the spotlight bottom cover (508) are connected by a slot, the spotlight bottom cover (508) is fixedly connected to the edge spotlight (509), four groups of edge spotlights (509) are provided, the spotlight bottom cover (508) and the edge spotlights (509) correspond one to one, the spotlight backup storage battery (505) passes through the spotlight shade (507) and is electrically connected to the edge spotlight (509), and the spotlight backup storage battery (505) and the edge spotlight (509) correspond one to one.

7. The embedded strip lamp top structure according to claim 1, characterized in that: The lamp installation groove (1) is connected to the ventilation plate (4) by a slot through a fixed insert strip (6), and the ventilation plate (4) is connected to the cage top plate (7) by a slot through a spotlight cover (507).

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