Stair induction illuminating lamp

Abstract

The utility model discloses a stair induction illuminating lamp, and particularly relates to the technical field of stairs, the stair induction illuminating lamp comprises a box body, a fixing assembly is installed outside the box body, a lifting assembly is installed inside the box body, the interior of the box body is connected with a supporting plate through the lifting assembly, and a lamp assembly is installed outside the supporting plate. When the lamp needs to be replaced, an electric push rod is started, the electric push rod drives a main fixing block by pushing a main sliding block, the main fixing block drives a shear fork by driving a main fixing rod, and the shear fork drives an auxiliary fixing rod to move and enables the lamp to move downwards under the action of a rotating rod. One end of a new lighting lamp is placed in the main fixing piece, the auxiliary limiting block is pulled to drive the clamping block to enable the spring to deform, the other end of the lighting lamp is placed in the auxiliary fixing piece, the lamp can be conveniently moved up and down to change the lighting position, the lighting angle is wider, the lamp can be conveniently replaced, and the replacement difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the field of stairs, in particular to a stair induction lighting lamp. Background Art

[0002] Stairs are components used for vertical transportation between floors in a building. They are used for transportation between floors and when there is a large height difference. Stairs should also be installed in multi-story and high-rise buildings that have elevators and escalators as the main means of vertical transportation. Although high-rise buildings use elevators as the main means of vertical transportation, they still need to retain stairs for escape in case of fire. Stairs are composed of a continuous staircase (also called a stair run), a platform (resting platform) and enclosure components. The horizontal projection distance between the lowest and highest steps of the staircase is the stair length, and the total height of the steps is the stair height.

[0003] A component used for traffic between floors in a building. It consists of a continuous staircase, a platform, and a protective structure. Stairs must also be set up in high-rise buildings with elevators. At night, the lights inside the building are usually turned off, so induction lighting is needed for lighting. This setting can not only provide lighting, but also will not affect other people who are resting. At present, when the lighting is actually used, the position is relatively fixed, the lighting angle is limited, and it is not convenient to replace it. Utility Model Content

[0004] The purpose of the utility model is to provide a stair induction lighting lamp to solve the above-mentioned deficiencies in the technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stair induction lighting lamp, comprising a box body, a fixing component is installed on the outside of the box body, a lifting component is installed on the inside of the box body, a support plate is connected to the inside of the box body through the lifting component, and a lamp component is installed on the outside of the support plate.

[0006] Preferably, the fixing assembly comprises a fixing plate, the fixing plate is fixed to the top of the box, a threaded hole is provided on the outside of the fixing plate, and the outside of the fixing plate is connected to the wall via the threaded hole and the screw.

[0007] Preferably, the lifting assembly includes a main rail, which is fixed inside the box, a main slider is slidably connected inside the main rail, a main fixed block is fixedly connected to the bottom of the main slider, a main fixed rod is fixedly connected to the outside of the main fixed block, and a scissors fork is rotatably connected to the outside of the main fixed rod.

[0008] Preferably, the top of the support plate is fixedly connected to a secondary guide rail, the interior of the secondary guide rail is slidably connected to a secondary slider, the top of the secondary slider is fixedly connected to a secondary fixed block, the exterior of the secondary fixed block is fixedly connected to a secondary fixed rod, the exterior of the secondary fixed rod is rotatably connected to the scissors forks, and the multiple scissors forks are connected via a rotating rod.

[0009] Preferably, the lamp assembly comprises a limit plate, the limit plate is fixed to the bottom of the support plate, a main limit block is fixedly connected to the bottom of the limit plate, and a main fixing piece is fixedly connected inside the main limit block.

[0010] Preferably, a slot is provided on the outside of the limit plate, a secondary limit block is provided below the support plate, a block is fixedly connected to the outside of the secondary limit block, a spring is fixedly connected to the outside of the block, and the other end of the spring is connected to the inside of the slot.

[0011] Preferably, a secondary fixing piece is fixedly connected inside the secondary limiting block, and lighting lamps are installed inside the main fixing piece and the secondary fixing piece.

[0012] Preferably, a support block is fixedly connected to the inside of the box body, an electric push rod is fixedly connected to the bottom of the support block, and one end of the electric push rod is connected to the outside of the main sliding block.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] 1. Fix the fixing plate to the top of the stairs by passing the screw through the threaded hole. When the lamp needs to be replaced, start the electric push rod. The electric push rod drives the main fixing block by pushing the main slider. The main fixing block drives the scissors by driving the main fixing rod. The scissors drive the secondary fixing rod to move and move the lamp downward under the action of the rotating rod, which is convenient for moving the lamp up and down to change the lighting position. The lighting angle is wider and it is convenient to replace it, reducing the difficulty of replacement;

[0015] 2. Place one end of the new lamp in the main fixture, pull the secondary limit block, and the secondary limit block drives the card block to deform the spring. Place the other end of the lamp in the secondary fixture to complete the replacement of the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0019] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0020] Figure 4 For the utility model Figure 2 Enlarged view of point a in the middle.

[0021] Description of reference numerals:

[0022] 1. Box body; 2. Fixing plate; 3. Threaded hole; 4. Support block; 5. Electric push rod; 6. Main rail; 7. Main slider; 8. Main fixing block; 9. Main fixing rod; 10. Scissors; 11. Support plate; 12. Secondary rail; 13. Secondary fixing block; 14. Secondary fixing rod; 15. Limit plate; 16. Main limiting block; 17. Main fixing piece; 18. Secondary limiting block; 19. Secondary fixing piece; 20. Lighting lamp; 21. Block; 22. Spring; 23. Slot; 24. Secondary slider. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model provides Figure 1-4 The stair induction lighting lamp shown includes a box body 1, a fixing component is installed on the outside of the box body 1, a lifting component is installed on the inside of the box body 1, a support plate 11 is connected to the inside of the box body 1 through the lifting component, and a lamp component is installed on the outside of the support plate 11.

[0025] Furthermore, the fixing assembly includes a fixing plate 2, which is fixed to the top of the box body 1. A threaded hole 3 is opened on the outside of the fixing plate 2. The outside of the fixing plate 2 is connected to the wall through the threaded hole 3 and the screw. The fixing plate 2 is fixed to the top of the stairs by passing the screw through the threaded hole 3.

[0026] Furthermore, the lifting assembly includes a main guide rail 6, which is fixed inside the box body 1. A main slider 7 is slidably connected inside the main guide rail 6. A main fixed block 8 is fixedly connected to the bottom of the main slider 7. A main fixed rod 9 is fixedly connected to the outside of the main fixed block 8. A scissors fork 10 is rotatably connected to the outside of the main fixed rod 9. The electric push rod 5 is started, and the electric push rod 5 drives the main fixed block 8 by pushing the main slider 7. The main fixed block 8 drives the scissors fork 10 by driving the main fixed rod 9.

[0027] Furthermore, a secondary guide rail 12 is fixedly connected to the top of the support plate 11, a secondary slider 24 is slidably connected inside the secondary guide rail 12, a secondary fixed block 13 is fixedly connected to the top of the secondary slider 24, a secondary fixed rod 14 is fixedly connected to the outside of the secondary fixed block 13, the outside of the secondary fixed rod 14 is rotatably connected to the scissors fork 10, and multiple scissors forks 10 are connected by a rotating rod. Under the action of the rotating rod, the scissors fork 10 drives the secondary fixed rod 14 to move and causes the lamp to move downward.

[0028] Furthermore, the lamp assembly includes a limit plate 15, which is fixed to the bottom of the support plate 11, and a main limit block 16 is fixedly connected to the bottom of the limit plate 15, and a main fixing member 17 is fixedly connected inside the main limit block 16 to connect the entire lamp assembly.

[0029] Furthermore, a card slot 23 is opened on the outside of the limit plate 15, and a secondary limit block 18 is arranged under the support plate 11. The external part of the secondary limit block 18 is fixedly connected with a card block 21, and the external part of the card block 21 is fixedly connected with a spring 22. The other end of the spring 22 is connected to the inside of the card slot 23. One end of the new lighting lamp 20 is placed in the main fixing part 17, and the secondary limit block 18 is pulled. The secondary limit block 18 drives the card block 21 to deform the spring 22, and the other end of the lighting lamp 20 is placed in the secondary fixing part 19 to complete the replacement of the lamp.

[0030] Furthermore, a secondary fixing member 19 is fixedly connected inside the secondary limiting block 18 , and a lighting lamp 20 is installed inside the main fixing member 17 and the secondary fixing member 19 , so as to facilitate the installation of the lighting lamp 20 .

[0031] Furthermore, a support block 4 is fixedly connected to the inside of the box body 1, and an electric push rod 5 is fixedly connected to the bottom of the support block 4. One end of the electric push rod 5 is connected to the outside of the main sliding block 7 to provide power for the lifting assembly.

[0032] Through the above technical solution:

[0033] When in use, the fixing plate 2 is fixed to the top of the stairs by passing the screw through the threaded hole 3. When the lamp needs to be replaced, the electric push rod 5 is started. The electric push rod 5 drives the main fixing block 8 by pushing the main sliding block 7. The main fixing block 8 drives the scissors fork 10 by driving the main fixing rod 9. The scissors fork 10 drives the secondary fixing rod 14 to move and move the lamp downward under the action of the rotating rod. One end of the new lamp 20 is placed in the main fixing piece 17, and the secondary limit block 18 is pulled. The secondary limit block 18 drives the card block 21 to deform the spring 22, and the other end of the lamp 20 is placed in the secondary fixing piece 19 to complete the replacement of the lamp.

[0034] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A staircase induction lighting, characterized in that: include: A box body (1), wherein a fixing component is installed on the outside of the box body (1), a lifting component is installed on the inside of the box body (1), a support plate (11) is connected to the inside of the box body (1) via the lifting component, and a lamp component is installed on the outside of the support plate (11).

2. The staircase induction lighting according to claim 1, characterized in that: The fixing assembly comprises a fixing plate (2), wherein the fixing plate (2) is fixed on the top of the box body (1), a threaded hole (3) is provided on the outside of the fixing plate (2), and the outside of the fixing plate (2) is connected to the wall via the threaded hole (3) and a screw.

3. The staircase induction lighting according to claim 1, characterized in that: The lifting assembly comprises a main rail (6), the main rail (6) is fixed inside the box (1), the main rail (6) is slidably connected to a main slider (7) inside, the main slider (7) is fixedly connected to a main fixed block (8) at the bottom, the main fixed block (8) is fixedly connected to a main fixed rod (9) outside, and the main fixed rod (9) is rotatably connected to a scissors fork (10) outside.

4. The staircase induction lighting according to claim 3, characterized in that: The top of the support plate (11) is fixedly connected to a secondary guide rail (12), the interior of the secondary guide rail (12) is slidably connected to a secondary slider (24), the top of the secondary slider (24) is fixedly connected to a secondary fixed block (13), the exterior of the secondary fixed block (13) is fixedly connected to a secondary fixed rod (14), the exterior of the secondary fixed rod (14) is rotatably connected to the scissors forks (10), and the multiple scissors forks (10) are connected via a rotating rod.

5. The staircase induction lighting according to claim 1, characterized in that: The lamp assembly comprises a limit plate (15), wherein the limit plate (15) is fixed to the bottom of the support plate (11), a main limit block (16) is fixedly connected to the bottom of the limit plate (15), and a main fixing member (17) is fixedly connected inside the main limit block (16).

6. The staircase induction lighting according to claim 5, characterized in that: The limiting plate (15) is provided with a slot (23) on the outside, and a secondary limiting block (18) is provided below the support plate (11). The secondary limiting block (18) is fixedly connected to a slot (21) on the outside, and the slot (21) is fixedly connected to a spring (22) on the outside, and the other end of the spring (22) is connected to the inside of the slot (23).

7. The staircase induction lighting according to claim 6, characterized in that: The auxiliary limit block (18) is fixedly connected to the inside with an auxiliary fixing member (19), and the main fixing member (17) and the auxiliary fixing member (19) are internally installed with lighting lamps.

8. The staircase induction lighting according to claim 3, characterized in that: A support block (4) is fixedly connected inside the box body (1), an electric push rod (5) is fixedly connected to the bottom of the support block (4), and one end of the electric push rod (5) is connected to the outside of the main sliding block (7).

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