Subway illuminating lamp

Abstract

The utility model relates to the field of lamps, in particular to a subway illuminating lamp which comprises a hoisting assembly, a light-transmitting assembly, a light source assembly and a first installation rope. One side of the hoisting assembly is hinged to the light-transmitting assembly, and the other side of the hoisting assembly is detachably connected with the light-transmitting assembly; the light source assembly is arranged between the hoisting assembly and the light transmitting assembly; the first mounting rope is connected between the lamp mounting surface and the light-transmitting component; the whole lamp is assembled on the lamp mounting surface through the hoisting assembly, and the light emitting effect of the built-in light source assembly is adjusted through the light transmitting assembly; when the built-in light source assembly needs to be disassembled and maintained, detachable connection between the hoisting assembly and the light-transmitting assembly can be removed firstly, then the light-transmitting assembly is rotated to one side of the hoisting assembly, the light source assembly is exposed, and direct operation can be achieved; and due to the design of the first mounting rope, the situation that the light-transmitting assembly suddenly falls when the connection between the light-transmitting assembly and the hoisting assembly is removed can be avoided.

Description

Technical Field

[0001] The utility model relates to the field of lamps, and particularly relates to a subway lighting lamp. Background Art

[0002] Most of the existing subway lighting lamps are structures hoisted inside the ceiling, and their peripheries are all aluminum plates or shaped aluminum parts, so that the plane of the lamp forms a plane with the surrounding aluminum plates, similar to an embedded assembly method, and the front of the lamp is the light-emitting surface. The light sources usually adopted by such lamps are also mostly built-in light source strips; when the light source fails, due to the form of the built-in light source strip, it is not convenient to maintain on site, and it needs to be disassembled as a whole and sent to the factory for repair. However, the lamp has a large size and a large weight, and the installation height of the lamp is relatively high, and often multiple people are needed to assist in disassembly and assembly, and the maintenance is very inconvenient. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a subway lighting lamp that can conveniently maintain built-in components such as built-in light source strips without overall disassembly.

[0004] To solve the above technical problem, the technical solution adopted by the utility model is: a subway lighting lamp, including a hoisting component, a light-transmitting component, a light source component and a first installation rope, wherein the hoisting component is connected to the lamp installation surface; one side of the hoisting component is hinged to the light-transmitting component, and the other side of the hoisting component is detachably connected to the light-transmitting component; the light source component is arranged between the hoisting component and the light-transmitting component; the first installation rope is connected between the lamp installation surface and the light-transmitting component.

[0005] Further, it further includes a locking component, the locking component includes a locking hook and a buckle, a locking hook is arranged on one side of the hoisting component, a buckle is arranged on one side of the light-transmitting component, and the buckle cooperates with the locking hook.

[0006] Further, the first installation rope is a rope with adjustable length.

[0007] Further, the hoisting component includes a first connecting frame body and a back plate, the light-transmitting component includes a second connecting frame body and a light-transmitting plate, the back plate is arranged inside the first connecting frame body, the light-transmitting plate is arranged inside the second connecting frame body, one side of the first connecting frame body is hinged to the second connecting frame body, and the other side of the first connecting frame body is detachably connected to the second connecting frame body; the light source component is arranged between the light-transmitting plate and the back plate.

[0008] Further, the hoisting component further includes a hoisting bracket and a suspension rod, the hoisting bracket is connected to the back plate, and the suspension rod connects the hoisting bracket and the lamp installation surface.

[0009] Further, the hoisting assembly further includes a load-bearing frame which is arranged along the length direction of the back plate, and a plurality of the hoisting brackets are arranged on the load-bearing frame at intervals along the length direction of the back plate.

[0010] Further, a second installation rope is further included, and the second installation rope connects the hoisting assembly and the lamp installation surface.

[0011] Further, the light source assembly includes a connecting plate and a lamp strip. The connecting plate is connected to the hoisting assembly, and a U-shaped clamping member is arranged on the connecting plate, and the lamp strip is clamped in the U-shaped clamping member.

[0012] Further, the U-shaped clamping member includes a horizontal connecting portion, two vertical connecting portions perpendicular to the horizontal connecting portion, and elastic protrusions arranged on the vertical connecting portions. The two elastic protrusions face each other, and the lamp strip is clamped between the elastic protrusions and the horizontal connecting portion.

[0013] Further, the lamp strip includes a bracket and a light source. The bracket is clamped in the U-shaped clamping member, a light source is connected to a side of the bracket away from the U-shaped clamping member, and a plurality of heat dissipation protrusions are arranged on a side of the bracket close to the U-shaped clamping member.

[0014] The beneficial effects of the present utility model are as follows: The overall lamp is assembled on the lamp installation surface through the hoisting assembly, and the light output effect of the built-in light source assembly is adjusted through the light transmission assembly; when it is necessary to disassemble and maintain the built-in light source assembly, the detachable connection between the hoisting assembly and the light transmission assembly can be released first, and then the light transmission assembly is rotated to one side of the hoisting assembly, so that the light source assembly is exposed and can be directly operated; the design of the first installation rope can prevent the light transmission assembly from suddenly dropping when the connection with the hoisting assembly is released. Description of the Drawings

[0015] Figure 1 It is a schematic structural diagram of the subway lighting lamp in the specific embodiment of the present utility model;

[0016] Figure 2 It is a schematic structural diagram of the light source assembly of the subway lighting lamp in the specific embodiment of the present utility model;

[0017] Figure 3 It is a schematic structural diagram of the cooperation between the lamp strip and the U-shaped clamping member of the subway lighting lamp in the specific embodiment of the present utility model.

[0018] Label Description:

[0019] 1. Hoisting assembly; 11. First connection frame; 12. Back plate; 13. Suspension rod; 14. Hoisting bracket; 15. Load-bearing frame; 2. Translucent component; 21. Second connection frame; 22. Translucent plate; 3. Light source component; 31. Connection plate; 311. U-shaped clip; 32. Light bar; 321. Bracket; 4. First installation rope; 5. Second installation rope; 6. Locking assembly; 7. Power supply component. Detailed implementation mode

[0020] To describe in detail the technical content, achieved objectives and effects of the present utility model, the following is described in conjunction with the implementation modes and with reference to the accompanying drawings.

[0021] Please refer to Figures 1 to 3 , a subway lighting lamp, including a hoisting assembly 1, a translucent component 2, a light source component 3 and a first installation rope 4. The hoisting assembly 1 is connected to the lamp installation surface; one side of the hoisting assembly 1 is hinged to the translucent component 2, and the other side of the hoisting assembly 1 is detachably connected to the translucent component 2; the light source component 3 is arranged between the hoisting assembly 1 and the translucent component 2; the first installation rope 4 is connected between the lamp installation surface and the translucent component 2.

[0022] As can be seen from the above description, the beneficial effects of the present utility model are as follows: The overall lamp is assembled on the lamp installation surface through the hoisting assembly 1, and the light output effect of the built-in light source component 3 is adjusted through the translucent component 2; when it is necessary to disassemble and maintain the built-in light source component 3, the detachable connection between the hoisting assembly 1 and the translucent component 2 can be released first, and then the translucent component 2 is rotated to one side of the hoisting assembly 1 so that the light source component 3 is exposed and can be directly operated; the design of the first installation rope 4 can prevent the translucent component 2 from suddenly falling when the connection with the hoisting assembly 1 is released.

[0023] Furthermore, the locking assembly 6 includes a locking hook and a buckle. A locking hook is arranged on one side of the hoisting assembly 1, and a buckle is arranged on one side of the translucent component 2. The buckle cooperates with the locking hook.

[0024] As can be seen from the above description, the quick disassembly and assembly cooperation of the locking hook and the buckle is adopted to achieve the detachable connection between the hoisting assembly 1 and the translucent component 2.

[0025] Furthermore, the first installation rope 4 is a rope with adjustable length.

[0026] As can be seen from the above description, with the design of the first installation rope 4 with adjustable length, after the detachable connection between the translucent component 2 and the hoisting assembly 1 is released, as the translucent component 2 rotates, the distance from the part where it is connected to the first installation rope 4 to the lamp installation surface will change. At this time, the length of the first installation rope 4 is adjusted to prevent the first installation rope 4 with a fixed length from restricting the rotation amplitude of the translucent component 2, thereby affecting the disassembly and maintenance of the built-in light source component 3.

[0027] Further, the hoisting assembly 1 includes a first connection frame 11 and a back plate 12, the light-transmitting assembly 2 includes a second connection frame 21 and a light-transmitting plate 22, the back plate 12 is arranged inside the first connection frame 11, the light-transmitting plate 22 is arranged inside the second connection frame 21, one side of the first connection frame 11 is hinged to the second connection frame 21, and the other side of the first connection frame 11 is detachably connected to the second connection frame 21; the light source assembly 3 is arranged between the light-transmitting plate 22 and the back plate 12.

[0028] As can be seen from the above description, through the cooperation of the first connection frame 11 and the second connection frame 21, the connection between the hoisting assembly 1 and the light-transmitting assembly 2 is realized; a space for installing the light source assembly 3 is formed by enclosing the first connection frame 11, the back plate 12, the second connection frame 21, and the light-transmitting plate 22.

[0029] Further, the hoisting assembly 1 further includes a hoisting bracket 14 and a suspension rod 13, the hoisting bracket 14 is connected to the back plate 12, and the suspension rod 13 connects the hoisting bracket 14 and the lamp installation surface.

[0030] As can be seen from the above description, through the cooperation of the suspension rod 13 and the hoisting bracket 14, the hoisting of the lamp is realized.

[0031] Further, the hoisting assembly 1 further includes a load-bearing frame 15, the load-bearing frame 15 is arranged along the length direction of the back plate 12, and a plurality of the hoisting brackets 14 are arranged on the load-bearing frame 15 at intervals along the length direction of the back plate 12.

[0032] As can be seen from the above description, the overall strength of the lamp is improved through the design of the load-bearing frame 15; and the hoisting brackets 14 arranged at intervals on the load-bearing frame 15 can ensure uniform force on the lamp during hoisting.

[0033] Further, a second installation rope 5 is further included, and the second installation rope 5 connects the hoisting assembly 1 and the lamp installation surface.

[0034] As can be seen from the above description, the second installation rope 5 is used to prevent the overall sudden drop of the lamp.

[0035] Further, the light source assembly 3 includes a connection plate 31 and a light bar 32, the connection plate 31 is connected to the hoisting assembly 1, a U-shaped clamping member 311 is arranged on the connection plate 31, and the light bar 32 is clamped inside the U-shaped clamping member 311.

[0036] As can be seen from the above description, the connection plate 31 is connected to the hoisting assembly 1, and the light bar 32 is quickly clamped and fixed through the U-shaped clamping member 311 on the connection plate 31.

[0037] Further, the U-shaped clip 311 includes a horizontal connecting portion, two vertical connecting portions perpendicular to the horizontal connecting portion, and elastic protrusions provided on the vertical connecting portions. The two elastic protrusions face each other, and the light bar 32 is clamped between the elastic protrusions and the horizontal connecting portion.

[0038] As can be seen from the above description, the elastic protrusions of the U-shaped clip 311 press and fix the inserted light bar 32 on the horizontal connecting portion, and then the two vertical connecting portions clamp both sides of the light bar 32, thereby realizing the rapid fixation of the light bar 32 and the connecting plate 31.

[0039] Further, the light bar 32 includes a bracket 321 and a light source. The bracket 321 is clamped inside the U-shaped clip 311. A light source is connected to one side of the bracket 321 away from the U-shaped clip 311, and a plurality of heat dissipation protrusions are provided on the side of the bracket 321 close to the U-shaped clip 311.

[0040] As can be seen from the above description, through the clamping connection between the bracket 321 and the U-shaped clip 311, heat dissipation protrusions are provided on the side of the bracket 321 opposite to the light source on the bracket 321 to ensure heat dissipation during operation and ensure the service life.

[0041] Embodiment 1:

[0042] As Figures 1 to 3 shown, the subway lighting lamp of this embodiment includes a hoisting assembly 1, a light-transmitting assembly 2, a light source assembly 3, a power supply assembly 7, a locking assembly 6, a first installation rope 4, and a second installation rope 5. The hoisting assembly 1 is connected to the lamp installation surface; one side of the hoisting assembly 1 is hinged to the light-transmitting assembly 2, and the other side of the hoisting assembly 1 is detachably connected to the light-transmitting assembly 2; the light source assembly 3 is arranged between the hoisting assembly 1 and the light-transmitting assembly 2; the first installation rope 4 is connected between the lamp installation surface and the light-transmitting assembly 2.

[0043] Specifically, the hoisting assembly 1 includes a first connection frame 11, a back plate 12, a hoisting bracket 14, a suspension rod 13, and a load-bearing frame 15. A back plate 12 is arranged inside the first connection frame 11, forming a structure that is buckled with the light-transmitting assembly 2. A sealing strip is provided between the first connection frame 11 and the light-transmitting assembly 2; a load-bearing frame 15 is arranged on the side of the back plate 12 away from the light-transmitting assembly 2 along the length direction of the back plate 12. A plurality of hoisting brackets 14 are arranged at intervals along the length direction of the load-bearing frame 15. Suspension rods 13 are connected to the hoisting brackets 14, and the suspension rods 13 are connected to the lamp installation surface. A plurality of through holes are provided on the load-bearing frame 15. The second installation rope 5 is connected to both the load-bearing frame 15 and the lamp installation surface at the same time, and the first installation rope 4 can pass through the through holes and be connected to the light-transmitting assembly 2.

[0044] The light-transmitting component 2 includes a second connection frame 21 and a light-transmitting plate 22, and the light-transmitting plate 22 is arranged inside the second connection frame 21. One side of the first connection frame 11 is hinged to the second connection frame 21 through a hinge structure, and the other side of the first connection frame 11 is connected to the second connection frame 21 through a locking component 6. The locking component 6 includes a locking hook and a snap fastener. A locking hook is arranged on one side of the first connection frame 11, and a snap fastener is arranged on one side of the second connection frame 21. The snap fastener cooperates with the locking hook. Specifically, the first installation rope 4 is a rope with adjustable length. An operation button for adjusting the length is arranged at one end, and an anti-detachment head is arranged at the other end. One end of the first installation rope 4 is connected to the lamp installation surface and the length can be adjusted through the operation button. The other end can be threaded and fixed at the snap fastener of the light-transmitting component 2, and the anti-detachment head is used to prevent the first installation rope 4 from coming out. The light-transmitting plate 22 is a PC light-transmitting plate 22. A sanded surface is arranged on one side, and a customized pattern is arranged on the sanded surface of the light-transmitting plate 22. The pattern is UV-printed on the sanded surface of the light-transmitting plate 22.

[0045] The light source component 3 is arranged between the light-transmitting plate 22 and the back plate 12. The light source component 3 includes a connecting plate 31 and a light bar 32. The connecting plate 31 is connected to the hoisting component 1. A U-shaped clamping part 311 is arranged on the connecting plate 31, and the light bar 32 is clamped in the U-shaped clamping part 311. The U-shaped clamping part 311 includes a horizontal connecting part, two vertical connecting parts perpendicular to the horizontal connecting part, and elastic protrusions arranged on the vertical connecting parts. The two elastic protrusions face each other, and the light bar 32 is clamped between the elastic protrusions and the horizontal connecting part. The light bar 32 includes a bracket 321 and a light source. The bracket 321 is clamped in the U-shaped clamping part 311. A light source is connected to the side of the bracket 321 away from the U-shaped clamping part 311, and a plurality of heat dissipation protrusions are arranged on the side of the bracket 321 close to the U-shaped clamping part 311. Specifically, a plurality of light bars 32 are arranged at intervals along the length direction of the connecting plate 31, and the plurality of light bars 32 are connected in series.

[0046] The power supply component 7 is detachably arranged on the backplane 12, and it includes a power supply and a power supply fixing component. The power supply fixing component includes a limit nut, a wing nut, a screw rod, and a driving fastening piece. The two driving fastening pieces are respectively arranged on both sides of the power supply and are in contact with it. The driving fastening piece is provided with a screw hole, and the screw rod passes through the two screw holes and is in threaded cooperation with them. The thread directions of the two ends of the screw rod corresponding to the screw holes are opposite; one end of the screw rod is locked with a limit nut, and the other end is locked with a wing nut. The limit nut and the wing nut respectively press against the two driving fastening pieces; by rotating the wing nut, the two driving fastening pieces are clamped towards each other to fix the power supply; the input end and the output end of the power supply both adopt waterproof male and female plug pairs, and this method can quickly fix the power supply and facilitate maintenance and replacement of the power supply. The driving fastening piece is provided with left and right mounting brackets, and the mounting brackets are provided with mounting through holes, and can be quickly positioned and matched with them by screws and nuts.

[0047] In summary, for the subway lighting lamp provided by the present utility model, the overall lamp is assembled on the lamp installation surface through the hoisting component, and the light output effect of the built-in light source component is adjusted through the light transmission component; when it is necessary to disassemble and maintain the built-in light source component, the detachable connection between the hoisting component and the light transmission component can be released first, and then the light transmission component is rotated to one side of the hoisting component, so that the light source component is exposed and can be directly operated; the design of the first installation rope can prevent the light transmission component from suddenly falling when the connection with the hoisting component is released.

[0048] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. All equivalent transformations made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in related technical fields, are equally included in the patent protection scope of the present utility model.

Claims

1. A subway lighting lamp, characterized in that, It includes a hoisting assembly, a light-transmitting assembly, a light source assembly and a first installation rope. The hoisting assembly is connected to the lamp installation surface. One side of the hoisting assembly is hinged to the light-transmitting assembly, and the other side of the hoisting assembly is detachably connected to the light-transmitting assembly. The light source assembly is arranged between the hoisting assembly and the light-transmitting assembly. The first installation rope is connected between the lamp installation surface and the light-transmitting assembly.

2. The subway lighting lamp according to claim 1, characterized in that, It further includes a locking assembly. The locking assembly includes a locking hook and a snap fastener. A locking hook is provided on one side of the hoisting assembly, and a snap fastener is provided on one side of the light-transmitting assembly. The snap fastener cooperates with the locking hook.

3. The subway lighting lamp according to claim 1, characterized in that, The first installation rope is a rope with adjustable length.

4. The subway lighting lamp according to claim 1, characterized in that, The hoisting assembly includes a first connection frame and a back plate. The light-transmitting assembly includes a second connection frame and a light-transmitting plate. The back plate is arranged inside the first connection frame, and the light-transmitting plate is arranged inside the second connection frame. One side of the first connection frame is hinged to the second connection frame, and the other side of the first connection frame is detachably connected to the second connection frame. The light source assembly is arranged between the light-transmitting plate and the back plate.

5. The subway lighting lamp according to claim 4, wherein, The hoisting assembly further includes a hoisting bracket and a suspension rod. The hoisting bracket is connected to the back plate, and the suspension rod connects the hoisting bracket and the lamp installation surface.

6. The subway lighting lamp according to claim 5, characterized in that, The hoisting assembly further includes a load-bearing frame. The load-bearing frame is arranged along the length direction of the back plate, and a plurality of the hoisting brackets are arranged on the load-bearing frame at intervals along the length direction of the back plate.

7. The subway lighting lamp according to claim 1, characterized in that, It further includes a second installation rope. The second installation rope connects the hoisting assembly and the lamp installation surface.

8. The subway lighting lamp according to claim 1, characterized in that, The light source assembly includes a connection plate and a light bar. The connection plate is connected to the hoisting assembly. A U-shaped clamping member is provided on the connection plate, and the light bar is clamped in the U-shaped clamping member.

9. The subway lighting lamp according to claim 8, characterized in that, The U-shaped clamping member includes a horizontal connection portion, two vertical connection portions perpendicular to the horizontal connection portion, and elastic protrusions provided on the vertical connection portions. The two elastic protrusions face each other, and the light bar is clamped between the elastic protrusions and the horizontal connection portion.

10. The subway lighting lamp according to claim 8, wherein, The light bar includes a bracket and a light source. The bracket is clamped in the U-shaped clamping member. A light source is connected to the side of the bracket away from the U-shaped clamping member, and a plurality of heat dissipation protrusions are provided on the side of the bracket close to the U-shaped clamping member.

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