CN213686527U

CN213686527U - Lamp convenient to hoist

Info

Publication number: CN213686527U
Application number: CN202022947373.3U
Authority: CN
Inventors: 曹通; 谢祖华; 李玉林
Original assignee: Shenzhen Civil Explosion Photoelectric Co ltd
Current assignee: Shenzhen Civil Explosion Photoelectric Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-07-13
Anticipated expiration: 2030-12-11

Abstract

The utility model provides a lamp convenient for hoisting, which relates to the technical field of lamps and lanterns, and comprises a mounting bracket, a ceiling box, a steel wire rope, an anti-pulling terminal body, an anti-pulling terminal screw, a nut, a wiring terminal, a screw body, a wire binding ring, a wire locker body and a rotatable wire locker, wherein the wiring terminal is fixedly arranged on the top surface of the mounting bracket through a bolt, the anti-pulling terminal body is fixedly arranged on the bottom surface of the inner wall of the ceiling box through the nut, the wire binding ring is added through a plurality of conventional wire locker bodies and the rotatable wire locker as a core structure, and the ceiling box and the steel wire rope lamp part are combined to form an independent ceiling box assembly, after the ceiling box assembly is mounted, the lamp body is hung on the ceiling box assembly, in particular to a large-scale hoisting lamp, the installation is convenient, the time and labor are saved, the hoisting height and the inclination angle of the hoisting steel wire rope can be adjusted, and, looks neat and not messy, and is beneficial to practical use.

Description

Lamp convenient to hoist

Technical Field

The utility model relates to the technical field of lighting fixtures, especially, relate to a convenient lamps and lanterns of hoist and mount.

Background

Early lights were similar to the pottery food container "beans". The lower seat of the upper plate is connected with the middle part by a column, and though the shape and the manufacture are simpler, the basic shape of the Chinese oil lamp is established. Over the thousands of years, the functionality of the lamp has also gradually changed from the original single utility to a combination of utility and decorative.

The hoisting of the lamp is a common installation method, most of the common hoisting is to lock several lifting ropes on the ceiling, and the lamp is hoisted under the condition that the lifting ropes are vertical; in addition, the ceiling box is locked on the ceiling, then the upper end of the lifting rope is arranged on the ceiling tray, and the lamp is hung at the lower end of the lifting rope. According to the two modes, the lifting rope and the electric wire are separated, the visual sense is messy, and the installation is not convenient enough.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a lamp convenient to hoist.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a lamp convenient to hoist comprises a mounting support, a ceiling box, a steel wire rope, an anti-pull terminal body, an anti-pull terminal screw, a nut, a wiring terminal, a screw body, a wire bundling ring, a wire locker body and a rotatable wire locker, wherein the wiring terminal is fixedly mounted on the top surface of the mounting support through a bolt, the anti-pull terminal body is fixedly mounted on the bottom surface of the inner wall of the ceiling box through the nut, the wire locker body is sleeved inside the wire bundling ring, a mounting threading hole is formed in the surface of the mounting support, a ceiling threading hole is formed in the ceiling box, a wire bundling threading hole is formed in the surface of the wire bundling ring, the steel wire rope is sleeved inside the mounting threading hole, the ceiling threading hole and the wire bundling threading hole, a tin package is fixedly mounted at the top end of the steel wire rope, the diameter of the tin package is larger than that of the mounting threading hole, and a measuring hole, the bottom end of the steel wire rope is sleeved inside the measuring hole, the bottom end of the rotatable wire locking device is fixedly provided with a lamp body, a cleaning device is arranged at the position, close to the edge, of the top surface of the lamp body, and an anti-falling device is arranged on the top surface of the lamp body.

Preferably, the cleaning device comprises a sliding groove and a plug pin seat, a sliding block is slidably connected to the inner wall of the sliding groove, a moving block is fixedly mounted at one end, away from the sliding groove, of the sliding block, a sliding rod is fixedly mounted on the front side of the moving block, a threaded rod is rotatably connected to the position, close to the sliding rod, of the front side of the moving block, a connecting block is sleeved on the surfaces of the sliding rod and the threaded rod, a plug pin block is fixedly mounted on the back side of the connecting block, a plug pin groove is formed in the surface of the plug pin seat, and a cleaning brush is fixedly.

Preferably, the anti-falling device comprises an iron chain, a stop block is fixedly mounted at the top end of the iron chain, a shell is sleeved on the outer surface of the stop block, a mounting plate is fixedly mounted at the top end of the shell, and a buffer spring is fixedly mounted between the stop block and the bottom surface of the inner wall of the shell.

Preferably, the number of the steel wire ropes is four groups in total, the lamp body is of a circular ring structure, and the tin bag is of a circular cylinder structure.

Preferably, the sliding groove is formed in the surface of the lamp body, and the pin seat is fixedly mounted on the position, close to the edge, of the top surface of the lamp body.

Preferably, the sliding groove is matched with the sliding block in size, and the latch groove is matched with the latch block in size.

Preferably, the connecting block is internally provided with threads, and the threads are matched with the threaded rod.

Preferably, the sliding rod is connected with the connecting block in a sliding mode.

Preferably, one end of the iron chain, which is far away from the stop block, is fixedly installed on the top surface of the lamp body, and the stop block is connected with the shell in a sliding manner.

Preferably, the iron chain is in sliding connection with the shell, and the stop block is of a circular cylinder structure.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, at the installing support, the installation through wires hole, inhale the STB, inhale a through wires hole, wire rope, the tin package, prevent drawing the terminal body, prevent drawing the terminal screw, the nut, binding post, the screw body, the bunch ring, bunch through wires hole, the locking wire ware body, but rotate the locking wire ware, survey under mutually supporting between hole and the lamps and lanterns body, during the in-service use, through passing the bunch ring with the power cord of lamps and lanterns body, pass again and prevent drawing the terminal body and put through with binding post, will inhale on the installing support of screw body place for the STB at last. The installation has the advantages that after the ceiling box assembly is installed, the lamp body is simply hung on the hoisting box assembly, hands are liberated to connect LN wires, the lamp does not need to be lifted to connect the LN wires, the lamp body is easy, convenient and labor-saving, after the lamp body is installed, the position of the wire bunching ring can be adjusted by only pressing the wire locker body, when the wire bunching ring moves up and down, the inclination of the steel wire rope is changed, and the steel wire rope can drive the rotatable wire locker to change the inclination angle without influencing the lamp body; if the height of the hoisting steel wire rope of the lamp body is required to be adjusted, the hoisting height of the lamp body can be shortened only by pulling the steel wire rope at the tail part of the rotatable wire locker, the hoisting height of the lamp body can be increased, the steel wire rope can move back according to the rotatable wire locker, the hoisting steel wire rope can be lengthened, and the hoisting height of the lamp body can be lowered; after wire rope height adjustment is good, if the power cord length of the lamp body is not appropriate, only need to loosen and prevent drawing terminal body screw body and ceiling box, tailor the power cord to appropriate length, above whole through several conventional lockstitch yarn ware bodies, rotatable lockstitch yarn ware adds the wire loop and is the core structure, combine to inhale the top box, the solitary ceiling box subassembly of wire rope lamp component constitution, after having installed ceiling box subassembly, hang the lamp body on the ceiling box subassembly again, especially large-scale hoist and mount lamps and lanterns, simple to operate saves time and labor, can also adjust the height of hoist and mount, hoist and mount wire rope's inclination, the power cord of lamp body and wire rope through the wire loop tie together simultaneously, look neat and tidy not in disorder, do benefit to actual use.

2. In the utility model, by arranging the cleaning device, under the mutual cooperation between the chute, the pin seat, the slider, the movable block, the slide bar, the threaded rod, the connecting block, the pin groove and the cleaning brush, in practical use, when dust on the bottom surface of the lamp body needs to be cleaned, the threaded rod drives the connecting block to move by rotating the threaded rod, the connecting block slides on the surface of the slide bar, the connecting block then drives the pin block to move, the pin block leaves the pin groove, the movable block can be pushed along the chute at the moment, the movable block is pushed to move, the movable block slides in the chute through the slider, the movable block drives the cleaning brush to rub the bottom surface of the lamp body, dust on the bottom surface of the lamp body is brushed away at the moment, and after the lamp body is cleaned, the movable block slides to a position close to the pin seat, and the pin block is, subsequently, the threaded rod rotates to drive the connecting block to move, the connecting block drives the bolt block to insert into the bolt groove at the moment, the position of the moving block is limited, the whole function of cleaning the bottom surface of the lamp body is simple and convenient, and during actual use, a user can not use cleaning cloth to clean the lamp body, the lamp body can be cleaned by rotating the moving block, and the lamp body is simple and convenient, is beneficial to actual use, and improves the use experience of the user.

3. The utility model discloses in, through setting up anti-falling device, at the iron chain, the dog, and a housing, under mutually supporting between mounting panel and the buffer spring, during the in-service use, pass through the bolt fastening with the mounting panel on the ceiling, simultaneously when the lamps and lanterns body comes off because of unexpected reason, the iron chain pulls the lamps and lanterns body, the iron chain is pulled by the lamps and lanterns body downwards simultaneously, the iron chain drives the dog motion this moment, the dog slides at the inner wall of shell this moment, dog extrusion buffer spring simultaneously, this moment because buffer spring's buffering, the probability that the iron chain is collapsed by strength in the twinkling of an eye has been reduced, the steadiness of iron chain has been improved, the unexpected emergence of the condition that drops of lamps and lanterns body has also been avoided simultaneously, the security has been improved, do benefit to actual use, and simple structure.

Drawings

Fig. 1 is an exploded view of a lamp convenient to hoist according to the present invention;

fig. 2 is a front view of a lamp convenient to hoist according to the present invention;

fig. 3 is a bottom view of the lamp convenient for hoisting according to the present invention;

fig. 4 is an enlarged view of a position a in fig. 3 of the lamp convenient to hoist according to the present invention;

fig. 5 is a sectional view of the anti-falling device in the lamp convenient for hoisting provided by the utility model;

fig. 6 is the utility model provides a B enlarger in the lamp figure 5 of convenient hoist and mount.

Illustration of the drawings:

1. mounting a bracket; 101. installing a threading hole; 2. sucking the top box; 201. ceiling threading holes; 3. a wire rope; 301. tin coating; 4. a pull-resistant terminal body; 5. a pull-resistant terminal screw; 6. a nut; 7. a wiring terminal; 8. a screw body; 9. a wire binding ring; 901. a threading hole for bunching; 10. a wire locker body; 11. a rotatable wire locker; 1101. measuring holes; 12. a lamp body; 13. a cleaning device; 1301. a chute; 1302. a bolt seat; 1303. a slider; 1304. a moving block; 1305. a slide bar; 1306. a threaded rod; 1307. connecting blocks; 1308. a latch block; 1309. a latch slot; 1310. cleaning the brush; 14. a fall arrest device; 1401. an iron chain; 1402. a stopper; 1403. a housing; 1404. mounting a plate; 1405. a buffer spring.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Referring to fig. 1-6, the present invention provides a technical solution: a lamp convenient to hoist comprises a mounting support 1, a ceiling box 2, a steel wire rope 3, a pull-proof terminal body 4, a pull-proof terminal screw 5, a nut 6, a wiring terminal 7, a screw body 8, a wire bunching ring 9, a wire locker body 10 and a rotatable wire locker 11, wherein the wiring terminal 7 is fixedly mounted on the top surface of the mounting support 1 through a bolt, the pull-proof terminal body 4 is fixedly mounted on the bottom surface of the inner wall of the ceiling box 2 through the nut 6, the wire locker body 10 is sleeved in the wire bunching ring 9, a mounting threading hole 101 is formed in the surface of the mounting support 1, a ceiling threading hole 201 is formed in the ceiling box 2, a wire bunching threading hole 901 is formed in the surface of the wire bunching ring 9, the steel wire rope 3 is sleeved in the mounting threading hole 101, the ceiling threading hole 201 and the wire bunching threading hole 901, a tin package 301 is fixedly mounted at the top end of the steel wire rope 3, the surface of the rotatable wire locker 11 is provided with a measuring hole 1101, the bottom end of the steel wire rope 3 is sleeved inside the measuring hole 1101, the bottom end of the rotatable wire locker 11 is fixedly provided with a lamp body 12, the top surface of the lamp body 12 close to the edge position is provided with a cleaning device 13, and the top surface of the lamp body 12 is provided with an anti-falling device 14.

In this embodiment, at installing support 1, installation through wires hole 101, inhale a box 2, inhale a through wires hole 201, wire rope 3, tin package 301, prevent drawing terminal body 4, prevent drawing terminal screw 5, nut 6, binding post 7, screw body 8, bunch ring 9, bunch through wires hole 901, lockstitch lock line ware body 10, rotatable lockstitch lock line ware 11, survey under mutually supporting between hole 1101 and the lamps and lanterns body 12, during the actual use, through passing bunch ring 9 with the power cord of lamps and lanterns body 12, pass again and prevent drawing terminal body 4 and binding post 7 switch-on, will inhale a box 2 with screw body 8 place on installing support 1 at last. After the ceiling box 2 assembly is assembled, the lamp body 12 is simply hung on the hoisting box assembly, hands are liberated to connect LN wires, a lamp is not required to be lifted to connect the LN wires, and the lamp body 12 is easy, convenient and labor-saving, after the lamp body 12 is assembled, the position of the wire bundling ring 9 can be adjusted by only pressing the wire locker body 10, when the wire bundling ring 9 moves up and down, the inclination of the steel wire rope 3 is changed, and the steel wire rope 3 can drive the rotatable wire locker 11 to change the inclination angle without influencing the lamp body 12; in order to adjust the height of the hoisting steel wire rope 3 of the lamp body 12, the hoisting height of the lamp body 12 can be shortened only by pulling the steel wire rope 3 at the tail part of the rotatable wire locker 11, the hoisting height of the lamp body 12 can be increased, the steel wire rope 3 can move back according to the rotatable wire locker 11, the hoisting steel wire rope 3 can be lengthened, and the hoisting height of the lamp body 12 can be lowered; after the height of the steel wire rope 3 is adjusted, if the length of the power wire of the lamp body 12 is not proper, only the screw body 8 of the pull-proof terminal body 4 and the ceiling box 2 need to be loosened, the power wire is cut to a proper length, the whole structure is a core structure comprising a plurality of conventional wire locker bodies 10, a rotatable wire locker 11 and a wire bundling ring 9, the ceiling box 2 assembly is combined with the ceiling box 2 and the lamp parts of the steel wire rope 3 to form an independent ceiling box 2 assembly, after the ceiling box 2 assembly is installed, the lamp body 12 is hung on the ceiling box 2 assembly, particularly for large-scale hoisting of the lamp, the installation is convenient, time and labor are saved, the hoisting height and the inclination angle of the steel wire rope 3 can be adjusted, and meanwhile, the power wire of the lamp body 12 and the steel wire rope 3 are bundled together through the wire bundling ring 9, the lamp.

Specifically, cleaning device 13 includes spout 1301 and bolt seat 1302, the inner wall sliding connection of spout 1301 has slider 1303, the one end fixed mounting that slider 1303 kept away from spout 1301 has movable block 1304, the front fixed mounting of movable block 1304 has slide bar 1305, the position department that the front of movable block 1304 is close to slide bar 1305 rotates and is connected with threaded rod 1306, slide bar 1305 all overlaps with the surface of threaded rod 1306 and is equipped with connecting block 1307, the back fixed mounting of connecting block 1307 has bolt piece 1308, bolt groove 1309 has been seted up on the surface of bolt seat 1302, the back of movable block 1304 is close to bottom position department fixed mounting and has cleaning brush 1310.

In this embodiment: under the mutual cooperation among the sliding groove 1301, the pin seat 1302, the sliding block 1303, the moving block 1304, the sliding rod 1305, the threaded rod 1306, the connecting block 1307, the pin block 1308, the pin groove 1309 and the cleaning brush 1310, in actual use, when dust on the bottom surface of the lamp body 12 needs to be cleaned, the threaded rod 1306 rotates to drive the connecting block 1307 to move, the connecting block 1307 slides on the surface of the sliding rod 1305, the connecting block 1307 then drives the pin block 1308 to move, the pin block 1308 leaves the pin groove 1309 at the moment, the moving block 1304 can be pushed along the sliding groove 1301 at the moment, the moving block 1304 is pushed, the moving block 1304 slides in the sliding groove 1301 through the sliding block 1303, the moving block 1304 drives the cleaning brush 1310 to rub the bottom surface of the lamp body 12, at the moment, the dust on the bottom surface of the lamp body 12 is brushed away, and after the lamp body 12 is cleaned, the moving block 1304 slides, and make bolt piece 1308 aim at bolt groove 1309, subsequently through rotating threaded rod 1306, threaded rod 1306 drives connecting block 1307 motion this moment, connecting block 1307 drives bolt piece 1308 this moment and inserts inside bolt groove 1309, at this moment, the position of movable block 1304 is spacing, above whole function of simple and convenient clean lamps and lanterns body 12 bottom surface that has played, during the in-service use, the user can not use the rag to clear up, can clean through rotating movable block 1304, and is simple and convenient, and the use that does benefit to the reality has improved user's use experience.

Specifically, anti-falling device 14 includes iron chain 1401, and the top fixed mounting of iron chain 1401 has dog 1402, and the surface cover of dog 1402 is equipped with shell 1403, and the top fixed mounting of shell 1403 has mounting plate 1404, and fixed mounting has buffer spring 1405 between the inner wall bottom surface of dog 1402 and shell 1403.

In this embodiment: at iron chain 1401, dog 1402, shell 1403, under mutually supporting between mounting panel 1404 and buffer spring 1405, during the actual use, pass through the bolt fastening with mounting panel 1404 on the ceiling, simultaneously when lamps and lanterns body 12 drops because unexpected reason, lamp body 12 is dragged to iron chain 1401, iron chain 1401 is pulled by lamps and lanterns body 12 downwards simultaneously, iron chain 1401 drives dog 1402 motion this moment, dog 1402 slides at the inner wall of shell 1403 this moment, dog 1402 extrudees buffer spring 1405 simultaneously, because buffer spring 1405's buffering has now reduced iron chain 1401 by the probability that the power collapses absolutely in the twinkling of an eye, the steadiness of iron chain 1401 has been improved, the emergence of the unexpected circumstances that drops of lamps and lanterns body 12 has also been avoided simultaneously, the security has been improved, do benefit to actual use, and simple structure, and convenient maintenance.

Specifically, the number of the steel wire ropes 3 is four, the lamp body 12 is of a circular ring structure, and the tin bag 301 is of a circular cylinder structure.

In this embodiment: the four groups of steel wire ropes 3 can stably lift the lamp body 12, so that the lamp body 12 is not easy to fall off and shake when lifted, and actual use is facilitated.

Specifically, the sliding groove 1301 is formed on the surface of the lamp body 12, and the latch base 1302 is fixedly mounted on the top surface of the lamp body 12 near the edge.

In this embodiment: the pin holder 1302 is used for placing the opened pin slot 1309.

Specifically, the sliding groove 1301 is matched with the sliding block 1303 in size, and the latch groove 1309 is matched with the latch block 1308 in size.

In this embodiment: the slider 1303 can slide on the inner wall of the slide groove 1301 while the latch block 1308 can be inserted inside the latch groove 1309.

Specifically, the connecting block 1307 is internally threaded and the threads are matched with the threaded rod 1306.

In this embodiment: the threaded rod 1306, when rotated, may move the connecting block 1307.

In particular, the sliding rod 1305 is slidably connected with the connecting block 1307.

In this embodiment: the connecting block 1307 can slide on the surface of the sliding rod 1305, and the cleaning brush 1310 is durable, wear-resistant, high in flexibility and free from scratching the lamp body 12.

Specifically, one end of the iron chain 1401 far away from the stopper 1402 is fixedly mounted on the top surface of the lamp body 12, and the stopper 1402 is slidably connected with the casing 1403.

In this embodiment: the iron chain 1401 is used for connecting the lamp body 12, and can prevent the lamp body 12 from falling to hurt people, and meanwhile, the stopper 1402 can slide on the inner wall of the housing 1403.

Specifically, the iron chain 1401 is slidably connected with the outer shell 1403, and the stopper 1402 is a circular cylinder structure.

In this embodiment: the iron chain 1401 can slide on the inner wall of the housing 1403.

The working principle is as follows: under the mutual cooperation between installing support 1, installation through wires hole 101, inhale a box 2, inhale a through wires hole 201, wire rope 3, tin package 301, prevent drawing terminal body 4, prevent drawing terminal screw 5, nut 6, binding post 7, screw body 8, bunch ring 9, bunch through wires hole 901, lockstitch tool body 10, rotatable lockstitch tool 11, survey hole 1101 and lamps and lanterns body 12, during the actual use, through passing bunch ring 9 with the power cord of lamps and lanterns body 12, pass through again and prevent drawing terminal body 4 and binding post 7 switch-on, will inhale a box 2 with screw body 8 on installing support 1. After the ceiling box 2 assembly is assembled, the lamp body 12 is simply hung on the hoisting box assembly, hands are liberated to connect LN wires, a lamp is not required to be lifted to connect the LN wires, and the lamp body 12 is easy, convenient and labor-saving, after the lamp body 12 is assembled, the position of the wire bundling ring 9 can be adjusted by only pressing the wire locker body 10, when the wire bundling ring 9 moves up and down, the inclination of the steel wire rope 3 is changed, and the steel wire rope 3 can drive the rotatable wire locker 11 to change the inclination angle without influencing the lamp body 12; in order to adjust the height of the hoisting steel wire rope 3 of the lamp body 12, the hoisting height of the lamp body 12 can be shortened only by pulling the steel wire rope 3 at the tail part of the rotatable wire locker 11, the hoisting height of the lamp body 12 can be increased, the steel wire rope 3 can move back according to the rotatable wire locker 11, the hoisting steel wire rope 3 can be lengthened, and the hoisting height of the lamp body 12 can be lowered; after the height of the steel wire rope 3 is adjusted, if the length of the power wire of the lamp body 12 is not proper, the screw body 8 of the anti-pulling terminal body 4 and the ceiling box 2 are loosened to cut the power wire to a proper length, a wire bundling ring 9 is added through a plurality of conventional wire locker bodies 10, a rotatable wire locker 11 and a wire bundling ring 9 to form a core structure, the ceiling box 2 assembly is formed by combining the ceiling box 2 and the steel wire rope 3 lamp parts, after the ceiling box 2 assembly is installed, the lamp body 12 is hung on the ceiling box 2 assembly, particularly a large-scale hoisting lamp, the installation is convenient, time and labor are saved, under the mutual matching among the sliding groove 1301, the bolt seat 1302, the sliding blocks 1303, the moving block 1304, the sliding rod 1305, the threaded rod 1306, the connecting block 1307, the bolt block 1308, the bolt groove 1309 and the cleaning brush 1310, when in actual use, when dust on the bottom surface of the lamp body 12 needs to, at the moment, the threaded rod 1306 drives the connecting block 1307 to move, the connecting block 1307 slides on the surface of the sliding rod 1305, the connecting block 1307 then drives the bolt block 1308 to move, the bolt block 1308 leaves the bolt groove 1309 at the moment, the moving block 1304 can be pushed along the sliding groove 1301 at the moment, the moving block 1304 is pushed to move, the moving block 1304 slides in the sliding groove 1301 through the sliding block 1303, the moving block 1304 drives the cleaning brush 1310 to rub the bottom surface of the lamp body 12 at the moment, dust on the bottom surface of the lamp body 12 is brushed away at the moment, meanwhile, after the lamp body 12 is cleaned, the moving block 1304 slides to a position close to the bolt seat 1302, the bolt block 1308 is aligned with the bolt groove 1309, then the threaded rod 1306 rotates to drive the connecting block 1307 to move, the connecting block 1307 drives the bolt block 1308 to insert into the bolt groove 1309 at the moment, the position of the moving block 1304 is limited at, under the iron chain 1401, dog 1402, shell 1403, mutually support between mounting panel 1404 and buffer spring 1405, during the actual use, pass through the bolt fastening with mounting panel 1404 on the ceiling, simultaneously when lamps and lanterns body 12 drops because of unexpected reason, lamp body 12 is dragged to iron chain 1401, iron chain 1401 is pulled down by lamps and lanterns body 12 simultaneously, iron chain 1401 drives dog 1402 motion this moment, dog 1402 slides at the inner wall of shell 1403 this moment, simultaneously dog 1402 extrudes buffer spring 1405, because buffer spring 1405's buffering has now reduced iron chain 1401 by the probability that the power collapses absolutely in the twinkling of an eye, the steadiness of iron chain 1401 has been improved, the emergence of the unexpected circumstances that drops of lamps and lanterns body 12 has also been avoided simultaneously.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a lamps and lanterns of convenient hoist and mount, includes installing support (1), inhales a box (2), wire rope (3), prevents drawing terminal body (4), prevents drawing terminal screw (5), nut (6), binding post (7), screw body (8), bunch ring (9), lockwire ware body (10) and rotatable lockwire ware (11), its characterized in that: the wiring terminal (7) is fixedly installed on the top surface of the installation support (1) through a bolt, the anti-pull terminal body (4) is fixedly installed on the bottom surface of the inner wall of the ceiling box (2) through a nut (6), the wire locker body (10) is sleeved inside the wire bundling ring (9), the surface of the installation support (1) is provided with an installation threading hole (101), the inside of the ceiling box (2) is provided with a ceiling threading hole (201), the surface of the wire bundling ring (9) is provided with a wire bundling threading hole (901), the steel wire rope (3) is sleeved inside the installation threading hole (101), the ceiling threading hole (201) and the wire bundling threading hole (901), the top end of the steel wire rope (3) is fixedly provided with a tin ladle (301), the diameter of the tin ladle (301) is larger than that of the installation threading hole (101), the surface of the rotatable wire locker (11) is provided with a measuring hole (1101), the bottom end sleeve of wire rope (3) is established in the inside of survey hole (1101), the bottom fixed mounting of rotatable locking-line ware (11) has lamps and lanterns body (12), the top surface of lamps and lanterns body (12) is close to marginal position department and is provided with cleaning device (13), the top surface of lamps and lanterns body (12) is provided with anti-falling device (14).

2. A luminaire convenient to hoist as claimed in claim 1, characterized in that: the cleaning device (13) comprises a sliding groove (1301) and a pin seat (1302), a sliding block (1303) is connected to the inner wall of the sliding groove (1301) in a sliding mode, a moving block (1304) is fixedly installed at one end, far away from the sliding groove (1301), of the sliding block (1303), a sliding rod (1305) is fixedly installed on the front face of the moving block (1304), a threaded rod (1306) is rotatably connected to the position, close to the sliding rod (1305), of the front face of the moving block (1304), a connecting block (1307) is sleeved on the surfaces of the sliding rod (1305) and the threaded rod (1306), a pin block (1308) is fixedly installed on the back face of the connecting block (1307), a pin groove (1309) is formed in the surface of the pin seat (1302), and a cleaning brush (1310) is fixedly installed on.

3. A luminaire convenient to hoist as claimed in claim 1, characterized in that: anti-falling device (14) include iron chain (1401), the top fixed mounting of iron chain (1401) has dog (1402), the surface cover of dog (1402) is equipped with shell (1403), the top fixed mounting of shell (1403) has mounting panel (1404), fixed mounting has buffer spring (1405) between the inner wall bottom surface of dog (1402) and shell (1403).

4. A luminaire convenient to hoist as claimed in claim 1, characterized in that: the number of the steel wire ropes (3) is four groups in total, the lamp body (12) is of a circular ring structure, and the tin bag (301) is of a circular cylinder structure.

5. A luminaire convenient to hoist as claimed in claim 2, characterized in that: the sliding groove (1301) is formed in the surface of the lamp body (12), and the bolt seat (1302) is fixedly installed on the position, close to the edge, of the top surface of the lamp body (12).

6. A luminaire convenient to hoist as claimed in claim 2, characterized in that: the sliding groove (1301) is matched with the sliding block (1303) in size, and the bolt groove (1309) is matched with the bolt block (1308) in size.

7. A luminaire convenient to hoist as claimed in claim 2, characterized in that: the connecting block (1307) is internally provided with threads, and the threads are matched with the threaded rod (1306).

8. A luminaire convenient to hoist as claimed in claim 2, characterized in that: the sliding rod (1305) is in sliding connection with the connecting block (1307).

9. A luminaire convenient to hoist as claimed in claim 3, characterized in that: one end of the iron chain (1401) far away from the stop block (1402) is fixedly arranged on the top surface of the lamp body (12), and the stop block (1402) is connected with the shell (1403) in a sliding mode.

10. A luminaire convenient to hoist as claimed in claim 3, characterized in that: the iron chain (1401) is connected with the outer shell (1403) in a sliding mode, and the stop block (1402) is of a circular cylinder structure.