CN213686449U

CN213686449U - Special fire emergency lighting lamp for subway station

Info

Publication number: CN213686449U
Application number: CN202023076202.4U
Authority: CN
Inventors: 赵亚丽; 王常月
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-20
Filing date: 2020-12-20
Publication date: 2021-07-13
Anticipated expiration: 2030-12-20

Abstract

The utility model provides a special fire emergency lighting lamps and lanterns of subway station. The special fire-fighting emergency lighting lamp for the subway station comprises a lighting lamp; the circular block is welded on the top of the lighting lamp; the mounting groove is formed in the top of the circular block; the switching block is rotatably arranged in the mounting groove; the first gear is fixedly sleeved on the transfer block; the adjusting rod is rotatably arranged on the circular block; the rotating block is welded at one end of the adjusting rod; the second gear is welded at one end of the adjusting rod, which is far away from the rotating block, and the second gear is meshed with the first gear; and the L-shaped rod is welded on the inner wall of one side of the mounting groove. The utility model provides a special fire emergency lighting lamps and lanterns of subway station has convenient to use, is convenient for adjust, adjust more nimble convenient advantage as required to the orientation of light.

Description

Special fire emergency lighting lamp for subway station

Technical Field

The utility model relates to an illumination lamps and lanterns technical field especially relates to a special fire control emergency lighting lamps and lanterns of subway station.

Background

The fire-fighting emergency lamp is made of industrial plastics and high-brightness bulbs, the color is mainly white, the surface is provided with two arrows, the material is not aged, the heat dissipation is fast, the shock resistance and the like, the fire-fighting emergency lamp has the characteristics of wall mounting, hand-carrying and hanging mounting modes, the fire-fighting emergency lamp is the most common lighting tool in fire-fighting emergency, the emergency time is long, the high-brightness has the automatic emergency function in power failure, the fire-fighting emergency lamp has the characteristics of low power consumption, high brightness, long service life and the like, a power switch and a display lamp are arranged on the side, and the fire-fighting emergency lamp is suitable for being used for emergency lighting in power failure in public places such as factories, hotels, schools, units, subway stations.

However, in the prior art, common emergency lighting lamps are fixedly installed, and when the emergency lighting lamps are used for lighting a fixed pointing position, the lighting direction can not be adjusted due to special needs.

Therefore, it is necessary to provide a new fire-fighting emergency lighting lamp special for subway stations to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a special fire emergency lighting lamps and lanterns of subway station convenient to use, be convenient for adjust, adjust more nimble convenient orientation of illumination lamp as required.

In order to solve the technical problem, the utility model provides a special fire emergency lighting lamps and lanterns of subway station includes: a lighting fixture; the circular block is welded on the top of the lighting lamp; the mounting groove is formed in the top of the circular block; the switching block is rotatably arranged in the mounting groove; the first gear is fixedly sleeved on the transfer block; the adjusting rod is rotatably arranged on the circular block; the rotating block is welded at one end of the adjusting rod; the second gear is welded at one end of the adjusting rod, which is far away from the rotating block, and the second gear is meshed with the first gear; the L-shaped rod is welded on the inner wall of one side of the mounting groove and is rotatably connected with the adjusting rod; the round sleeve block is fixedly arranged on the transfer block; the sliding groove is formed in the top of the circular block; the moving blocks are rotatably arranged in the sliding grooves and are fixedly connected with the bottoms of the round sleeve blocks; the two rectangular blocks are welded on the top of the transfer block; the two threaded rods are respectively and rotatably arranged on the corresponding rectangular blocks; the two control blocks are respectively and fixedly arranged on the corresponding threaded rods; the two welding blocks are respectively and fixedly arranged on the corresponding threaded rods; and the two illuminating lamps are respectively and fixedly arranged at the tops of the corresponding welding blocks.

Preferably, a plurality of rolling balls are inlaid at the bottom of the transfer block and are in contact with the inner wall of the bottom of the mounting groove.

Preferably, a circular edge groove is formed in one side of the motion block, a plurality of rectangular blocks are rotatably mounted in the circular edge groove, and the rectangular blocks are fixedly connected with the inner wall of one side of the sliding groove.

Preferably, a plurality of round beads are embedded at the bottom of the motion block, and all the round beads are in contact with the inner wall of the bottom of the sliding groove.

Preferably, the circular block is provided with a through hole, the inner wall of the through hole is provided with a bearing, and the inner ring of the bearing is fixedly sleeved on the adjusting rod.

Preferably, the rectangular blocks are provided with mounting holes, the inner walls of the mounting holes are provided with internal threads and external threads, and the threaded rods are in threaded connection with the corresponding inner walls of the mounting holes respectively.

Compared with the prior art, the utility model provides a special fire emergency lighting lamps and lanterns of subway station has following beneficial effect:

the utility model provides a special fire control emergency lighting lamps and lanterns of subway station adjusts the direction of illumination lamp through manual regulation to turning block and two control blocks alright as required, has improved convenient and the flexibility of use.

Drawings

Fig. 1 is a schematic front view of a preferred embodiment of the fire emergency lighting lamp for subway stations provided by the present invention;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged schematic view of a portion a shown in fig. 2.

Reference numbers in the figures: 1. a lighting fixture; 2. a circular block; 3. mounting grooves; 4. a transfer block; 5. a first gear; 6. adjusting a rod; 7. rotating the block; 8. a second gear; 9. an L-shaped rod; 10. a round sleeve block; 11. a sliding groove; 12. a motion block; 13. a rectangular block; 14. a threaded rod; 15. a control block; 16. welding the blocks; 17. an illuminating lamp.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic front view of a preferred embodiment of a fire emergency lighting lamp for a subway station; FIG. 2 is a front sectional view of the present invention; fig. 3 is an enlarged schematic view of a portion a shown in fig. 2. Special fire emergency lighting lamps and lanterns of subway station includes: an illumination fixture 1; the round block 2 is welded on the top of the lighting lamp 1; the mounting groove 3 is formed in the top of the circular block 2; the transfer block 4 is rotatably arranged in the mounting groove 3; the first gear 5 is fixedly sleeved on the transfer block 4; the adjusting rod 6 is rotatably arranged on the circular block 2; the rotating block 7 is welded at one end of the adjusting rod 6; the second gear 8 is welded at one end of the adjusting rod 6, which is far away from the rotating block 7, and the second gear 8 is meshed with the first gear 5; the L-shaped rod 9 is welded on the inner wall of one side of the mounting groove 3, and the L-shaped rod 9 is rotatably connected with the adjusting rod 6; the round sleeve block 10 is fixedly arranged on the transfer block 4; the sliding groove 11 is formed in the top of the circular block 2; the moving blocks 12 are rotatably arranged in the sliding grooves 11, and the moving blocks 12 are fixedly connected with the bottom of the round sleeve block 10; the two rectangular blocks 13 are welded at the top of the transfer block 4; the two threaded rods 14 are respectively and rotatably arranged on the corresponding rectangular blocks 13; the two control blocks 15 are respectively and fixedly arranged on the corresponding threaded rods 14; the two welding blocks 16 are respectively and fixedly arranged on the corresponding threaded rods 14; and the two illuminating lamps 17 are respectively and fixedly arranged at the tops of the corresponding welding blocks 16.

The bottom of the adapter block 4 is inlaid with a plurality of rolling balls, and the rolling balls are in contact with the inner wall of the bottom of the mounting groove 3.

A circular edge groove is formed in one side of the motion block 12, a plurality of rectangular blocks 13 are rotatably mounted in the circular edge groove, and the plurality of rectangular blocks 13 are fixedly connected with the inner wall of one side of the sliding groove 11.

A plurality of round beads are embedded at the bottom of the motion block 12 and are all contacted with the inner wall of the bottom of the sliding groove 11.

The round block 2 is provided with a through hole, the inner wall of the through hole is provided with a bearing, and the inner ring of the bearing is fixedly sleeved on the adjusting rod 6.

Two all seted up the mounting hole on the rectangular block 13, two all be equipped with the internal thread on the inner wall of mounting hole, two all be equipped with the external screw thread on the threaded rod 14, two threaded rod 14 respectively with correspond the inner wall threaded connection of mounting hole.

The utility model provides a special fire emergency lighting lamps and lanterns of subway station's theory of operation as follows:

in the using process of the lighting lamp, when the lamp needs to be adjusted, the rotating block 7 can be manually rotated, the rotating block 7 drives the adjusting rod 6 to rotate, the adjusting rod 6 drives the second gear 8 to synchronously move, the second gear 8 drives the first gear 5 while rotating, the first gear 5 drives the switching block 4 to rotate, the switching block 4 drives the circular sleeve block 10 to rotate in the sliding groove 11 while rotating, the switching block 4 drives the two illuminating lamps 17 to rotate, the directions of the two illuminating lamps 17 are rotated, the adjustment of the rotating block 7 can be stopped after the two illuminating lamps 17 are adjusted, then the control block 15 is rotated, the control block 15 drives the threaded rod 14 to rotate, the threaded rod 14 is moved on the rectangular block 13 under the influence of the threads, the illuminating lamps 17 are driven by the welding block 16 while the threaded rod 14 is moved, thereby adjusting the orientation of the illumination lamp 17 and then adjusting the other illumination lamp 17 in the same operation method, the illumination lamp 17 will keep stable connection with it under the restriction of the screw thread, thereby completing the adjustment of the two illumination lamps 17.

the utility model provides a special fire control emergency lighting lamps and lanterns of subway station adjusts the direction of illumination of light 17 as required through manual regulation to turning block 7 and two control blocks 15, has improved convenient and the flexibility of use.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a special fire control emergency lighting lamps and lanterns of subway station which characterized in that includes:

a lighting fixture;

the circular block is welded on the top of the lighting lamp;

the mounting groove is formed in the top of the circular block;

the switching block is rotatably arranged in the mounting groove;

the first gear is fixedly sleeved on the transfer block;

the adjusting rod is rotatably arranged on the circular block;

the rotating block is welded at one end of the adjusting rod;

the second gear is welded at one end of the adjusting rod, which is far away from the rotating block, and the second gear is meshed with the first gear;

the L-shaped rod is welded on the inner wall of one side of the mounting groove and is rotatably connected with the adjusting rod;

the round sleeve block is fixedly arranged on the transfer block;

the sliding groove is formed in the top of the circular block;

the moving blocks are rotatably arranged in the sliding grooves and are fixedly connected with the bottoms of the round sleeve blocks;

the two rectangular blocks are welded on the top of the transfer block;

the two threaded rods are respectively and rotatably arranged on the corresponding rectangular blocks;

the two control blocks are respectively and fixedly arranged on the corresponding threaded rods;

the two welding blocks are respectively and fixedly arranged on the corresponding threaded rods;

and the two illuminating lamps are respectively and fixedly arranged at the tops of the corresponding welding blocks.

2. The special fire-fighting emergency lighting lamp for the subway station as claimed in claim 1, wherein a plurality of rolling beads are inlaid in the bottom of said switching block, and all of said rolling beads are in contact with the inner wall of the bottom of the mounting groove.

3. The special fire-fighting emergency lighting lamp for the subway station as claimed in claim 1, wherein a circular side groove is opened on one side of said motion block, a plurality of rectangular blocks are rotatably installed in said circular side groove, and said rectangular blocks are all fixedly connected with the inner wall of one side of said sliding groove.

4. The fire emergency lighting lamp special for the subway station as claimed in claim 1, wherein a plurality of round beads are inlaid in the bottom of said motion block, and all of said round beads are in contact with the inner wall of the bottom of the sliding groove.

5. The special fire-fighting emergency lighting lamp for the subway station as claimed in claim 1, wherein said circular block is provided with a through hole, the inner wall of said through hole is provided with a bearing, and the inner ring of said bearing is fixedly sleeved on the adjusting rod.

6. The fire emergency lighting lamp special for the subway station as claimed in claim 1, wherein two said rectangular blocks are provided with mounting holes, inner walls of said two mounting holes are provided with inner threads, two said threaded rods are provided with outer threads, and said two threaded rods are respectively in threaded connection with corresponding inner walls of said mounting holes.